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<div class="header">
  <div class="headertitle"><div class="title">coap_debug.c</div></div>
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<div class="contents">
<a href="coap__debug_8c.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno">    1</span><span class="comment">/* debug.c -- debug utilities</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno">    2</span><span class="comment"> *</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno">    3</span><span class="comment"> * Copyright (C) 2010--2012,2014--2019 Olaf Bergmann &lt;bergmann@tzi.org&gt; and others</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno">    4</span><span class="comment"> *</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno">    5</span><span class="comment"> * This file is part of the CoAP library libcoap. Please see</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno">    6</span><span class="comment"> * README for terms of use.</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno">    7</span><span class="comment"> */</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno">    8</span> </div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno">    9</span><span class="preprocessor">#include &quot;coap_config.h&quot;</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno">   10</span> </div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno">   11</span><span class="preprocessor">#if defined(HAVE_STRNLEN) &amp;&amp; defined(__GNUC__) &amp;&amp; !defined(_GNU_SOURCE)</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno">   12</span><span class="preprocessor">#define _GNU_SOURCE 1</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno">   13</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno">   14</span> </div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno">   15</span><span class="preprocessor">#if defined(HAVE_ASSERT_H) &amp;&amp; !defined(assert)</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno">   16</span><span class="preprocessor"># include &lt;assert.h&gt;</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno">   17</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno">   18</span> </div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno">   19</span><span class="preprocessor">#include &lt;stdarg.h&gt;</span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno">   20</span><span class="preprocessor">#include &lt;stdio.h&gt;</span></div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno">   21</span><span class="preprocessor">#include &lt;string.h&gt;</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno">   22</span><span class="preprocessor">#include &lt;ctype.h&gt;</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno">   23</span> </div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno">   24</span><span class="preprocessor">#ifdef HAVE_ARPA_INET_H</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno">   25</span><span class="preprocessor">#include &lt;arpa/inet.h&gt;</span></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno">   26</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno">   27</span><span class="preprocessor">#ifdef HAVE_WS2TCPIP_H</span></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno">   28</span><span class="preprocessor">#include &lt;ws2tcpip.h&gt;</span></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno">   29</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno">   30</span> </div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno">   31</span><span class="preprocessor">#ifdef HAVE_TIME_H</span></div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno">   32</span><span class="preprocessor">#include &lt;time.h&gt;</span></div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno">   33</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno">   34</span> </div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno">   35</span><span class="preprocessor">#include &quot;<a class="code" href="libcoap_8h.html">libcoap.h</a>&quot;</span></div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno">   36</span><span class="preprocessor">#include &quot;<a class="code" href="block_8h.html">block.h</a>&quot;</span></div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno">   37</span><span class="preprocessor">#include &quot;<a class="code" href="coap__debug_8h.html">coap_debug.h</a>&quot;</span></div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno">   38</span><span class="preprocessor">#include &quot;<a class="code" href="encode_8h.html">encode.h</a>&quot;</span></div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno">   39</span><span class="preprocessor">#include &quot;<a class="code" href="net_8h.html">net.h</a>&quot;</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno">   40</span> </div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno">   41</span><span class="preprocessor">#ifdef WITH_LWIP</span></div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno">   42</span><span class="preprocessor"># define fprintf(fd, ...) LWIP_PLATFORM_DIAG((__VA_ARGS__))</span></div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno">   43</span><span class="preprocessor"># define fflush(...)</span></div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno">   44</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno">   45</span> </div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span><span class="preprocessor">#ifdef WITH_CONTIKI</span></div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno">   47</span><span class="preprocessor"># ifndef DEBUG</span></div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span><span class="preprocessor">#  define DEBUG DEBUG_PRINT</span></div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span><span class="preprocessor"># endif </span><span class="comment">/* DEBUG */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno">   50</span><span class="preprocessor">#include &quot;net/ip/uip-debug.h&quot;</span></div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno">   51</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno">   52</span> </div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#a5cd12986083902442d67ba245c3e6f9b">   53</a></span><span class="keyword">static</span> <a class="code hl_enumeration" href="group__logging.html#ga53c7b97a7af4d62d8c1678d658cc7446">coap_log_t</a> <a class="code hl_variable" href="coap__debug_8c.html#a5cd12986083902442d67ba245c3e6f9b">maxlog</a> = <a class="code hl_enumvalue" href="group__logging.html#gga53c7b97a7af4d62d8c1678d658cc7446a8f6fe15bfe15104da6d1b360194a5400">LOG_WARNING</a>;        <span class="comment">/* default maximum log level */</span></div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno">   54</span> </div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#ae448f28aac8dd05ce88fe33bb7bfb938">   55</a></span><span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code hl_variable" href="coap__debug_8c.html#ae448f28aac8dd05ce88fe33bb7bfb938">use_fprintf_for_show_pdu</a> = 1; <span class="comment">/* non zero to output with fprintf */</span></div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno">   56</span> </div>
<div class="foldopen" id="foldopen00057" data-start="{" data-end="}">
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"><a class="line" href="group__logging.html#gaee6cf46cd10ec970c04179e788b79c39">   57</a></span><span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code hl_function" href="group__logging.html#gaee6cf46cd10ec970c04179e788b79c39">coap_package_name</a>(<span class="keywordtype">void</span>) {</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno">   58</span>  <span class="keywordflow">return</span> PACKAGE_NAME;</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno">   59</span>}</div>
</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span> </div>
<div class="foldopen" id="foldopen00061" data-start="{" data-end="}">
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"><a class="line" href="group__logging.html#ga771833fc4a485bb41d10fae37c8fcd14">   61</a></span><span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code hl_function" href="group__logging.html#ga771833fc4a485bb41d10fae37c8fcd14">coap_package_version</a>(<span class="keywordtype">void</span>) {</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno">   62</span>  <span class="keywordflow">return</span> PACKAGE_STRING;</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno">   63</span>}</div>
</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno">   64</span> </div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno">   65</span><span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00066" data-start="{" data-end="}">
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"><a class="line" href="group__logging.html#gad382349e7b993e7f583854d3e50f52e9">   66</a></span><a class="code hl_function" href="group__logging.html#gad382349e7b993e7f583854d3e50f52e9">coap_set_show_pdu_output</a>(<span class="keywordtype">int</span> use_fprintf) {</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno">   67</span>  <a class="code hl_variable" href="coap__debug_8c.html#ae448f28aac8dd05ce88fe33bb7bfb938">use_fprintf_for_show_pdu</a> = use_fprintf;</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno">   68</span>}</div>
</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno">   69</span> </div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno">   70</span><a class="code hl_enumeration" href="group__logging.html#ga53c7b97a7af4d62d8c1678d658cc7446">coap_log_t</a></div>
<div class="foldopen" id="foldopen00071" data-start="{" data-end="}">
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"><a class="line" href="group__logging.html#ga10c3fbd56b0eb3a8722b27a65fc9b0ce">   71</a></span><a class="code hl_function" href="group__logging.html#ga10c3fbd56b0eb3a8722b27a65fc9b0ce">coap_get_log_level</a>(<span class="keywordtype">void</span>) {</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno">   72</span>  <span class="keywordflow">return</span> <a class="code hl_variable" href="coap__debug_8c.html#a5cd12986083902442d67ba245c3e6f9b">maxlog</a>;</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno">   73</span>}</div>
</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno">   74</span> </div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno">   75</span><span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00076" data-start="{" data-end="}">
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"><a class="line" href="group__logging.html#ga8ac58ad9dc08bd68a5212f07d75e6948">   76</a></span><a class="code hl_function" href="group__logging.html#ga8ac58ad9dc08bd68a5212f07d75e6948">coap_set_log_level</a>(<a class="code hl_enumeration" href="group__logging.html#ga53c7b97a7af4d62d8c1678d658cc7446">coap_log_t</a> level) {</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno">   77</span>  <a class="code hl_variable" href="coap__debug_8c.html#a5cd12986083902442d67ba245c3e6f9b">maxlog</a> = level;</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno">   78</span>}</div>
</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno">   79</span> </div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno">   80</span><span class="comment">/* this array has the same order as the type log_t */</span></div>
<div class="foldopen" id="foldopen00081" data-start="{" data-end="};">
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#ab82c0e1b0d64da94cefff71b2cd83bab">   81</a></span><span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code hl_variable" href="coap__debug_8c.html#ab82c0e1b0d64da94cefff71b2cd83bab">loglevels</a>[] = {</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno">   82</span>  <span class="stringliteral">&quot;EMRG&quot;</span>, <span class="stringliteral">&quot;ALRT&quot;</span>, <span class="stringliteral">&quot;CRIT&quot;</span>, <span class="stringliteral">&quot;ERR &quot;</span>, <span class="stringliteral">&quot;WARN&quot;</span>, <span class="stringliteral">&quot;NOTE&quot;</span>, <span class="stringliteral">&quot;INFO&quot;</span>, <span class="stringliteral">&quot;DEBG&quot;</span></div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno">   83</span>};</div>
</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno">   84</span> </div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno">   85</span><span class="preprocessor">#ifdef HAVE_TIME_H</span></div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno">   86</span> </div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno">   87</span><a class="code hl_define" href="libcoap_8h.html#a58b4446dccd0b8c21b3532ef6b77a57d">COAP_STATIC_INLINE</a> <span class="keywordtype">size_t</span></div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno">   88</span><a class="code hl_function" href="coap__debug_8c.html#ac22594f737f12f0c3947d2934070cd93">print_timestamp</a>(<span class="keywordtype">char</span> *s, <span class="keywordtype">size_t</span> len, <a class="code hl_typedef" href="group__clock.html#ga97ff1502e211b4ee6c3f15a598833438">coap_tick_t</a> t) {</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno">   89</span>  <span class="keyword">struct </span>tm *tmp;</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno">   90</span>  time_t now = <a class="code hl_function" href="group__clock.html#gaaa7cb35533d86c8f87eac2ad42de0323">coap_ticks_to_rt</a>(t);</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno">   91</span>  tmp = localtime(&amp;now);</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno">   92</span>  <span class="keywordflow">return</span> strftime(s, len, <span class="stringliteral">&quot;%b %d %H:%M:%S&quot;</span>, tmp);</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno">   93</span>}</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno">   94</span> </div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno">   95</span><span class="preprocessor">#else </span><span class="comment">/* alternative implementation: just print the timestamp */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno">   96</span> </div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno">   97</span><a class="code hl_define" href="libcoap_8h.html#a58b4446dccd0b8c21b3532ef6b77a57d">COAP_STATIC_INLINE</a> <span class="keywordtype">size_t</span></div>
<div class="foldopen" id="foldopen00098" data-start="{" data-end="}">
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#ac22594f737f12f0c3947d2934070cd93">   98</a></span><a class="code hl_function" href="coap__debug_8c.html#ac22594f737f12f0c3947d2934070cd93">print_timestamp</a>(<span class="keywordtype">char</span> *s, <span class="keywordtype">size_t</span> len, <a class="code hl_typedef" href="group__clock.html#ga97ff1502e211b4ee6c3f15a598833438">coap_tick_t</a> t) {</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno">   99</span><span class="preprocessor">#ifdef HAVE_SNPRINTF</span></div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno">  100</span>  <span class="keywordflow">return</span> snprintf(s, len, <span class="stringliteral">&quot;%u.%03u&quot;</span>,</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno">  101</span>                  (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)<a class="code hl_function" href="group__clock.html#gaaa7cb35533d86c8f87eac2ad42de0323">coap_ticks_to_rt</a>(t),</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno">  102</span>                  (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)(t % <a class="code hl_define" href="group__clock.html#gabf672e8aaf725f9ccbc4fc0aa202a5bb">COAP_TICKS_PER_SECOND</a>));</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno">  103</span><span class="preprocessor">#else </span><span class="comment">/* HAVE_SNPRINTF */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno">  104</span>  <span class="comment">/* @todo do manual conversion of timestamp */</span></div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno">  105</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno">  106</span><span class="preprocessor">#endif </span><span class="comment">/* HAVE_SNPRINTF */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno">  107</span>}</div>
</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno">  108</span> </div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno">  109</span><span class="preprocessor">#endif </span><span class="comment">/* HAVE_TIME_H */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno">  110</span> </div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno">  111</span><span class="preprocessor">#ifndef HAVE_STRNLEN</span></div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno">  120</span><span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">size_t</span></div>
<div class="foldopen" id="foldopen00121" data-start="{" data-end="}">
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#aaa5ee5c2942fe13271a46000b2aebde6">  121</a></span><a class="code hl_function" href="coap__debug_8c.html#aaa5ee5c2942fe13271a46000b2aebde6">strnlen</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *s, <span class="keywordtype">size_t</span> maxlen) {</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno">  122</span>  <span class="keywordtype">size_t</span> n = 0;</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno">  123</span>  <span class="keywordflow">while</span>(*s++ &amp;&amp; n &lt; maxlen)</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno">  124</span>    ++n;</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno">  125</span>  <span class="keywordflow">return</span> n;</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno">  126</span>}</div>
</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno">  127</span><span class="preprocessor">#endif </span><span class="comment">/* HAVE_STRNLEN */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno">  128</span> </div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno">  129</span><span class="keyword">static</span> <span class="keywordtype">size_t</span></div>
<div class="foldopen" id="foldopen00130" data-start="{" data-end="}">
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#a9e3ba28934c772ce97c390e4ff4c776f">  130</a></span><a class="code hl_function" href="coap__debug_8c.html#a9e3ba28934c772ce97c390e4ff4c776f">print_readable</a>( <span class="keyword">const</span> <a class="code hl_typedef" href="uthash_8h.html#aba7bc1797add20fe3efdf37ced1182c5">uint8_t</a> *data, <span class="keywordtype">size_t</span> len,</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno">  131</span>                <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *result, <span class="keywordtype">size_t</span> buflen, <span class="keywordtype">int</span> encode_always ) {</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno">  132</span>  <span class="keyword">const</span> <a class="code hl_typedef" href="uthash_8h.html#aba7bc1797add20fe3efdf37ced1182c5">uint8_t</a> hex[] = <span class="stringliteral">&quot;0123456789ABCDEF&quot;</span>;</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno">  133</span>  <span class="keywordtype">size_t</span> cnt = 0;</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno">  134</span>  <a class="code hl_define" href="mem_8c.html#a3d4ae9c092e117c836f52dc7d7cee574">assert</a>(data || len == 0);</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno">  135</span> </div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno">  136</span>  <span class="keywordflow">if</span> (buflen == 0) { <span class="comment">/* there is nothing we can do here but return */</span></div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno">  137</span>    <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno">  138</span>  }</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno">  139</span> </div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno">  140</span>  <span class="keywordflow">while</span> (len) {</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno">  141</span>    <span class="keywordflow">if</span> (!encode_always &amp;&amp; isprint(*data)) {</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno">  142</span>      <span class="keywordflow">if</span> (cnt+1 &lt; buflen) { <span class="comment">/* keep one byte for terminating zero */</span></div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno">  143</span>      *result++ = *data;</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno">  144</span>      ++cnt;</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno">  145</span>      } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno">  146</span>        <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno">  147</span>      }</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno">  148</span>    } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno">  149</span>      <span class="keywordflow">if</span> (cnt+4 &lt; buflen) { <span class="comment">/* keep one byte for terminating zero */</span></div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno">  150</span>        *result++ = <span class="charliteral">&#39;\\&#39;</span>;</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno">  151</span>        *result++ = <span class="charliteral">&#39;x&#39;</span>;</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno">  152</span>        *result++ = hex[(*data &amp; 0xf0) &gt;&gt; 4];</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno">  153</span>        *result++ = hex[*data &amp; 0x0f];</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno">  154</span>        cnt += 4;</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno">  155</span>      } <span class="keywordflow">else</span></div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno">  156</span>        <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno">  157</span>    }</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno">  158</span> </div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno">  159</span>    ++data; --len;</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno">  160</span>  }</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno">  161</span> </div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno">  162</span>  *result = <span class="charliteral">&#39;\0&#39;</span>; <span class="comment">/* add a terminating zero */</span></div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno">  163</span>  <span class="keywordflow">return</span> cnt;</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno">  164</span>}</div>
</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno">  165</span> </div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno">  166</span><span class="preprocessor">#ifndef min</span></div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#ac6afabdc09a49a433ee19d8a9486056d">  167</a></span><span class="preprocessor">#define min(a,b) ((a) &lt; (b) ? (a) : (b))</span></div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno">  168</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno">  169</span> </div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno">  170</span><span class="keywordtype">size_t</span></div>
<div class="foldopen" id="foldopen00171" data-start="{" data-end="}">
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"><a class="line" href="group__logging.html#ga6a4f5ef637bf85aa161adfe73ac81ff0">  171</a></span><a class="code hl_function" href="group__logging.html#ga6a4f5ef637bf85aa161adfe73ac81ff0">coap_print_addr</a>(<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structcoap__address__t.html">coap_address_t</a> *addr, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *buf, <span class="keywordtype">size_t</span> len) {</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno">  172</span><span class="preprocessor">#if defined( HAVE_ARPA_INET_H ) || defined( HAVE_WS2TCPIP_H )</span></div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno">  173</span>  <span class="keyword">const</span> <span class="keywordtype">void</span> *addrptr = NULL;</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno">  174</span>  in_port_t port;</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno">  175</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *p = buf;</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno">  176</span> </div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno">  177</span>  <span class="keywordflow">switch</span> (addr-&gt;<a class="code hl_variable" href="structcoap__address__t.html#accf59382315e4bd7178cbc6f32fcad27">addr</a>.<a class="code hl_variable" href="structcoap__address__t.html#a93f132bc05d9fbbda9827fae32e81326">sa</a>.sa_family) {</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno">  178</span>  <span class="keywordflow">case</span> AF_INET:</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno">  179</span>    addrptr = &amp;addr-&gt;<a class="code hl_variable" href="structcoap__address__t.html#accf59382315e4bd7178cbc6f32fcad27">addr</a>.<a class="code hl_variable" href="structcoap__address__t.html#a4ff1cbb241d65e0b6f5e3b396a1e304e">sin</a>.sin_addr;</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno">  180</span>    port = ntohs(addr-&gt;<a class="code hl_variable" href="structcoap__address__t.html#accf59382315e4bd7178cbc6f32fcad27">addr</a>.<a class="code hl_variable" href="structcoap__address__t.html#a4ff1cbb241d65e0b6f5e3b396a1e304e">sin</a>.sin_port);</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno">  181</span>    <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno">  182</span>  <span class="keywordflow">case</span> AF_INET6:</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno">  183</span>    <span class="keywordflow">if</span> (len &lt; 7) <span class="comment">/* do not proceed if buffer is even too short for [::]:0 */</span></div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno">  184</span>      <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno">  185</span> </div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno">  186</span>    *p++ = <span class="charliteral">&#39;[&#39;</span>;</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno">  187</span> </div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno">  188</span>    addrptr = &amp;addr-&gt;<a class="code hl_variable" href="structcoap__address__t.html#accf59382315e4bd7178cbc6f32fcad27">addr</a>.<a class="code hl_variable" href="structcoap__address__t.html#a92d2fe98a38a8cdc5594692a031f488b">sin6</a>.sin6_addr;</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno">  189</span>    port = ntohs(addr-&gt;<a class="code hl_variable" href="structcoap__address__t.html#accf59382315e4bd7178cbc6f32fcad27">addr</a>.<a class="code hl_variable" href="structcoap__address__t.html#a92d2fe98a38a8cdc5594692a031f488b">sin6</a>.sin6_port);</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno">  190</span> </div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno">  191</span>    <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno">  192</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno">  193</span>    memcpy(buf, <span class="stringliteral">&quot;(unknown address type)&quot;</span>, <a class="code hl_define" href="coap__debug_8c.html#ac6afabdc09a49a433ee19d8a9486056d">min</a>(22, len));</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno">  194</span>    <span class="keywordflow">return</span> <a class="code hl_define" href="coap__debug_8c.html#ac6afabdc09a49a433ee19d8a9486056d">min</a>(22, len);</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno">  195</span>  }</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno">  196</span> </div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno">  197</span>  <span class="comment">/* Cast needed for Windows, since it doesn&#39;t have the correct API signature. */</span></div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno">  198</span>  <span class="keywordflow">if</span> (inet_ntop(addr-&gt;<a class="code hl_variable" href="structcoap__address__t.html#accf59382315e4bd7178cbc6f32fcad27">addr</a>.<a class="code hl_variable" href="structcoap__address__t.html#a93f132bc05d9fbbda9827fae32e81326">sa</a>.sa_family, addrptr, (<span class="keywordtype">char</span> *)p, len) == 0) {</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno">  199</span>    perror(<span class="stringliteral">&quot;coap_print_addr&quot;</span>);</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno">  200</span>    <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno">  201</span>  }</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno">  202</span> </div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno">  203</span>  p += <a class="code hl_function" href="coap__debug_8c.html#aaa5ee5c2942fe13271a46000b2aebde6">strnlen</a>((<span class="keywordtype">char</span> *)p, len);</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno">  204</span> </div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno">  205</span>  <span class="keywordflow">if</span> (addr-&gt;<a class="code hl_variable" href="structcoap__address__t.html#accf59382315e4bd7178cbc6f32fcad27">addr</a>.<a class="code hl_variable" href="structcoap__address__t.html#a93f132bc05d9fbbda9827fae32e81326">sa</a>.sa_family == AF_INET6) {</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno">  206</span>    <span class="keywordflow">if</span> (p &lt; buf + len) {</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno">  207</span>      *p++ = <span class="charliteral">&#39;]&#39;</span>;</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno">  208</span>    } <span class="keywordflow">else</span></div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno">  209</span>      <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno">  210</span>  }</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno">  211</span> </div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno">  212</span>  p += snprintf((<span class="keywordtype">char</span> *)p, buf + len - p + 1, <span class="stringliteral">&quot;:%d&quot;</span>, port);</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno">  213</span> </div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno">  214</span>  <span class="keywordflow">return</span> buf + len - p;</div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno">  215</span><span class="preprocessor">#else </span><span class="comment">/* HAVE_ARPA_INET_H */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno">  216</span><span class="preprocessor"># if WITH_CONTIKI</span></div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno">  217</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *p = buf;</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno">  218</span>  <a class="code hl_typedef" href="uthash_8h.html#aba7bc1797add20fe3efdf37ced1182c5">uint8_t</a> i;</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno">  219</span><span class="preprocessor">#  if NETSTACK_CONF_WITH_IPV6</span></div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno">  220</span>  <span class="keyword">const</span> <a class="code hl_typedef" href="uthash_8h.html#aba7bc1797add20fe3efdf37ced1182c5">uint8_t</a> hex[] = <span class="stringliteral">&quot;0123456789ABCDEF&quot;</span>;</div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno">  221</span> </div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno">  222</span>  <span class="keywordflow">if</span> (len &lt; 41)</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno">  223</span>    <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno">  224</span> </div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno">  225</span>  *p++ = <span class="charliteral">&#39;[&#39;</span>;</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno">  226</span> </div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno">  227</span>  <span class="keywordflow">for</span> (i=0; i &lt; 16; i += 2) {</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno">  228</span>    <span class="keywordflow">if</span> (i) {</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno">  229</span>      *p++ = <span class="charliteral">&#39;:&#39;</span>;</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno">  230</span>    }</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno">  231</span>    *p++ = hex[(addr-&gt;<a class="code hl_variable" href="structcoap__address__t.html#accf59382315e4bd7178cbc6f32fcad27">addr</a>.u8[i] &amp; 0xf0) &gt;&gt; 4];</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno">  232</span>    *p++ = hex[(addr-&gt;<a class="code hl_variable" href="structcoap__address__t.html#accf59382315e4bd7178cbc6f32fcad27">addr</a>.u8[i] &amp; 0x0f)];</div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno">  233</span>    *p++ = hex[(addr-&gt;<a class="code hl_variable" href="structcoap__address__t.html#accf59382315e4bd7178cbc6f32fcad27">addr</a>.u8[i+1] &amp; 0xf0) &gt;&gt; 4];</div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno">  234</span>    *p++ = hex[(addr-&gt;<a class="code hl_variable" href="structcoap__address__t.html#accf59382315e4bd7178cbc6f32fcad27">addr</a>.u8[i+1] &amp; 0x0f)];</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno">  235</span>  }</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno">  236</span>  *p++ = <span class="charliteral">&#39;]&#39;</span>;</div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno">  237</span><span class="preprocessor">#  else </span><span class="comment">/* WITH_UIP6 */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno">  238</span><span class="preprocessor">#   warning &quot;IPv4 network addresses will not be included in debug output&quot;</span></div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno">  239</span> </div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno">  240</span>  <span class="keywordflow">if</span> (len &lt; 21)</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno">  241</span>    <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno">  242</span><span class="preprocessor">#  endif </span><span class="comment">/* WITH_UIP6 */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno">  243</span>  <span class="keywordflow">if</span> (buf + len - p &lt; 6)</div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno">  244</span>    <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno">  245</span> </div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno">  246</span><span class="preprocessor">#ifdef HAVE_SNPRINTF</span></div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno">  247</span>  p += snprintf((<span class="keywordtype">char</span> *)p, buf + len - p + 1, <span class="stringliteral">&quot;:%d&quot;</span>, uip_htons(addr-&gt;port));</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno">  248</span><span class="preprocessor">#else </span><span class="comment">/* HAVE_SNPRINTF */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno">  249</span>  <span class="comment">/* @todo manual conversion of port number */</span></div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno">  250</span><span class="preprocessor">#endif </span><span class="comment">/* HAVE_SNPRINTF */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno">  251</span> </div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno">  252</span>  <span class="keywordflow">return</span> p - buf;</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno">  253</span><span class="preprocessor"># else </span><span class="comment">/* WITH_CONTIKI */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno">  254</span>  <span class="comment">/* TODO: output addresses manually */</span></div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno">  255</span><span class="preprocessor">#   warning &quot;inet_ntop() not available, network addresses will not be included in debug output&quot;</span></div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno">  256</span><span class="preprocessor"># endif </span><span class="comment">/* WITH_CONTIKI */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno">  257</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno">  258</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno">  259</span>}</div>
</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno">  260</span> </div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno">  261</span><span class="preprocessor">#ifdef WITH_CONTIKI</span></div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno">  262</span><span class="preprocessor"># define fprintf(fd, ...) PRINTF(__VA_ARGS__)</span></div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno">  263</span><span class="preprocessor"># define fflush(...)</span></div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno">  264</span> </div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno">  265</span><span class="preprocessor"># ifdef HAVE_VPRINTF</span></div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno">  266</span><span class="preprocessor">#  define vfprintf(fd, ...) vprintf(__VA_ARGS__)</span></div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno">  267</span><span class="preprocessor"># else </span><span class="comment">/* HAVE_VPRINTF */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno">  268</span><span class="preprocessor">#  define vfprintf(fd, ...) PRINTF(__VA_ARGS__)</span></div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno">  269</span><span class="preprocessor"># endif </span><span class="comment">/* HAVE_VPRINTF */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno">  270</span><span class="preprocessor">#endif </span><span class="comment">/* WITH_CONTIKI */</span><span class="preprocessor"></span></div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno">  271</span> </div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno">  273</span><span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *</div>
<div class="foldopen" id="foldopen00274" data-start="{" data-end="}">
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#ae278ff13c04275166fb39b1892076b19">  274</a></span><a class="code hl_function" href="coap__debug_8c.html#ae278ff13c04275166fb39b1892076b19">msg_type_string</a>(uint16_t t) {</div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno">  275</span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *types[] = { <span class="stringliteral">&quot;CON&quot;</span>, <span class="stringliteral">&quot;NON&quot;</span>, <span class="stringliteral">&quot;ACK&quot;</span>, <span class="stringliteral">&quot;RST&quot;</span>, <span class="stringliteral">&quot;???&quot;</span> };</div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno">  276</span> </div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno">  277</span>  <span class="keywordflow">return</span> types[<a class="code hl_define" href="coap__debug_8c.html#ac6afabdc09a49a433ee19d8a9486056d">min</a>(t, <span class="keyword">sizeof</span>(types)/<span class="keyword">sizeof</span>(<span class="keywordtype">char</span> *) - 1)];</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno">  278</span>}</div>
</div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno">  279</span> </div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno">  281</span><span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *</div>
<div class="foldopen" id="foldopen00282" data-start="{" data-end="}">
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#a9a3a1996a752f7b4bf512d235b2345e4">  282</a></span><a class="code hl_function" href="coap__debug_8c.html#a9a3a1996a752f7b4bf512d235b2345e4">msg_code_string</a>(uint16_t c) {</div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno">  283</span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *methods[] = { <span class="stringliteral">&quot;0.00&quot;</span>, <span class="stringliteral">&quot;GET&quot;</span>, <span class="stringliteral">&quot;POST&quot;</span>, <span class="stringliteral">&quot;PUT&quot;</span>, <span class="stringliteral">&quot;DELETE&quot;</span>,</div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno">  284</span>                                   <span class="stringliteral">&quot;FETCH&quot;</span>, <span class="stringliteral">&quot;PATCH&quot;</span>, <span class="stringliteral">&quot;iPATCH&quot;</span> };</div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno">  285</span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *signals[] = { <span class="stringliteral">&quot;7.00&quot;</span>, <span class="stringliteral">&quot;CSM&quot;</span>, <span class="stringliteral">&quot;Ping&quot;</span>, <span class="stringliteral">&quot;Pong&quot;</span>, <span class="stringliteral">&quot;Release&quot;</span>,</div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno">  286</span>                                   <span class="stringliteral">&quot;Abort&quot;</span> };</div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno">  287</span>  <span class="keyword">static</span> <span class="keywordtype">char</span> buf[5];</div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno">  288</span> </div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno">  289</span>  <span class="keywordflow">if</span> (c &lt; <span class="keyword">sizeof</span>(methods)/<span class="keyword">sizeof</span>(<span class="keyword">const</span> <span class="keywordtype">char</span> *)) {</div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno">  290</span>    <span class="keywordflow">return</span> methods[c];</div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno">  291</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (c &gt;= 224 &amp;&amp; c - 224 &lt; (<span class="keywordtype">int</span>)(<span class="keyword">sizeof</span>(signals)/<span class="keyword">sizeof</span>(<span class="keyword">const</span> <span class="keywordtype">char</span> *))) {</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno">  292</span>    <span class="keywordflow">return</span> signals[c-224];</div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno">  293</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno">  294</span>    snprintf(buf, <span class="keyword">sizeof</span>(buf), <span class="stringliteral">&quot;%u.%02u&quot;</span>, c &gt;&gt; 5, c &amp; 0x1f);</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno">  295</span>    <span class="keywordflow">return</span> buf;</div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno">  296</span>  }</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno">  297</span>}</div>
</div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno">  298</span> </div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno">  300</span><span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *</div>
<div class="foldopen" id="foldopen00301" data-start="{" data-end="}">
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#aa80e7b9d5e65c3483541fcc13da62949">  301</a></span><a class="code hl_function" href="coap__debug_8c.html#aa80e7b9d5e65c3483541fcc13da62949">msg_option_string</a>(<a class="code hl_typedef" href="uthash_8h.html#aba7bc1797add20fe3efdf37ced1182c5">uint8_t</a> code, uint16_t option_type) {</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno">  302</span>  <span class="keyword">struct </span>option_desc_t {</div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno">  303</span>    uint16_t type;</div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno">  304</span>    <span class="keyword">const</span> <span class="keywordtype">char</span> *name;</div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno">  305</span>  };</div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno">  306</span> </div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno">  307</span>  <span class="keyword">static</span> <span class="keyword">struct </span>option_desc_t options[] = {</div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno">  308</span>    { <a class="code hl_define" href="pdu_8h.html#a046abe3d186a48612d11b098c515c33e">COAP_OPTION_IF_MATCH</a>, <span class="stringliteral">&quot;If-Match&quot;</span> },</div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno">  309</span>    { <a class="code hl_define" href="pdu_8h.html#a043c21277934001eacf3d14c0afb7485">COAP_OPTION_URI_HOST</a>, <span class="stringliteral">&quot;Uri-Host&quot;</span> },</div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno">  310</span>    { <a class="code hl_define" href="pdu_8h.html#ad8ae78716b8b32e7ced0390b77e615ec">COAP_OPTION_ETAG</a>, <span class="stringliteral">&quot;ETag&quot;</span> },</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno">  311</span>    { <a class="code hl_define" href="pdu_8h.html#a5324af9001287706f4742f67a7efba41">COAP_OPTION_IF_NONE_MATCH</a>, <span class="stringliteral">&quot;If-None-Match&quot;</span> },</div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno">  312</span>    { <a class="code hl_define" href="pdu_8h.html#adf17a37fe3a833c8120d5414313c8655">COAP_OPTION_OBSERVE</a>, <span class="stringliteral">&quot;Observe&quot;</span> },</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno">  313</span>    { <a class="code hl_define" href="pdu_8h.html#ac422f368eb8783d6d704311ed95796db">COAP_OPTION_URI_PORT</a>, <span class="stringliteral">&quot;Uri-Port&quot;</span> },</div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno">  314</span>    { <a class="code hl_define" href="pdu_8h.html#a582329ddaa47c4b24ae930251dd8dac4">COAP_OPTION_LOCATION_PATH</a>, <span class="stringliteral">&quot;Location-Path&quot;</span> },</div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno">  315</span>    { <a class="code hl_define" href="pdu_8h.html#a5e932b05dd36e6becb0a689f15d07583">COAP_OPTION_URI_PATH</a>, <span class="stringliteral">&quot;Uri-Path&quot;</span> },</div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno">  316</span>    { <a class="code hl_define" href="pdu_8h.html#a0d3a394e19dd218d3dc6681bbae4cb08">COAP_OPTION_CONTENT_FORMAT</a>, <span class="stringliteral">&quot;Content-Format&quot;</span> },</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno">  317</span>    { <a class="code hl_define" href="pdu_8h.html#ad72feffdb8f533e1e97c74c626f023b5">COAP_OPTION_MAXAGE</a>, <span class="stringliteral">&quot;Max-Age&quot;</span> },</div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno">  318</span>    { <a class="code hl_define" href="pdu_8h.html#a41904e7f47afc7036b2841f770240820">COAP_OPTION_URI_QUERY</a>, <span class="stringliteral">&quot;Uri-Query&quot;</span> },</div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno">  319</span>    { <a class="code hl_define" href="pdu_8h.html#ac97ca96f9b7abe9f196a72aa0ab4cfb0">COAP_OPTION_ACCEPT</a>, <span class="stringliteral">&quot;Accept&quot;</span> },</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno">  320</span>    { <a class="code hl_define" href="pdu_8h.html#a9348303bcb32e32a0ccc2e993a5eae10">COAP_OPTION_LOCATION_QUERY</a>, <span class="stringliteral">&quot;Location-Query&quot;</span> },</div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno">  321</span>    { <a class="code hl_define" href="pdu_8h.html#a078cdb892664dd5f7ea708b7f403fa8d">COAP_OPTION_BLOCK2</a>, <span class="stringliteral">&quot;Block2&quot;</span> },</div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno">  322</span>    { <a class="code hl_define" href="pdu_8h.html#a235851793201aed201b79926c0d9377f">COAP_OPTION_BLOCK1</a>, <span class="stringliteral">&quot;Block1&quot;</span> },</div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno">  323</span>    { <a class="code hl_define" href="pdu_8h.html#adaa4bc1cb4312d809ecc99c8296fcef6">COAP_OPTION_PROXY_URI</a>, <span class="stringliteral">&quot;Proxy-Uri&quot;</span> },</div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno">  324</span>    { <a class="code hl_define" href="pdu_8h.html#a2fee152a1b03b715502c7a2db64d4f97">COAP_OPTION_PROXY_SCHEME</a>, <span class="stringliteral">&quot;Proxy-Scheme&quot;</span> },</div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno">  325</span>    { <a class="code hl_define" href="pdu_8h.html#a8184e545628a94eeb92a360b1a3f881e">COAP_OPTION_SIZE1</a>, <span class="stringliteral">&quot;Size1&quot;</span> },</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno">  326</span>    { <a class="code hl_define" href="pdu_8h.html#a0ef4ecdcc101e4c5ebc19c4f1c5daa3b">COAP_OPTION_SIZE2</a>, <span class="stringliteral">&quot;Size2&quot;</span> },</div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno">  327</span>    { <a class="code hl_define" href="pdu_8h.html#a01d1357aea9ab79457f45e85b4f8a6ad">COAP_OPTION_NORESPONSE</a>, <span class="stringliteral">&quot;No-Response&quot;</span> }</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno">  328</span>  };</div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno">  329</span> </div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno">  330</span>  <span class="keyword">static</span> <span class="keyword">struct </span>option_desc_t options_csm[] = {</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno">  331</span>    { <a class="code hl_define" href="pdu_8h.html#af5bbc4f5f7dc78bec5a7a9f74d88a20d">COAP_SIGNALING_OPTION_MAX_MESSAGE_SIZE</a>, <span class="stringliteral">&quot;Max-Message-Size&quot;</span> },</div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno">  332</span>    { <a class="code hl_define" href="pdu_8h.html#a8ccd8621181b13b832efed665539dd62">COAP_SIGNALING_OPTION_BLOCK_WISE_TRANSFER</a>, <span class="stringliteral">&quot;Block-wise-Transfer&quot;</span> }</div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno">  333</span>  };</div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno">  334</span> </div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno">  335</span>  <span class="keyword">static</span> <span class="keyword">struct </span>option_desc_t options_pingpong[] = {</div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno">  336</span>    { <a class="code hl_define" href="pdu_8h.html#ab1709ea7c61e18152310b537e09b6fee">COAP_SIGNALING_OPTION_CUSTODY</a>, <span class="stringliteral">&quot;Custody&quot;</span> }</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno">  337</span>  };</div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno">  338</span> </div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno">  339</span>  <span class="keyword">static</span> <span class="keyword">struct </span>option_desc_t options_release[] = {</div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno">  340</span>    { <a class="code hl_define" href="pdu_8h.html#a0e6cc4d6c3d7399548623f421da67483">COAP_SIGNALING_OPTION_ALTERNATIVE_ADDRESS</a>, <span class="stringliteral">&quot;Alternative-Address&quot;</span> },</div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno">  341</span>    { <a class="code hl_define" href="pdu_8h.html#ae5f2b4c5c76e860d4b8b3aefeea91881">COAP_SIGNALING_OPTION_HOLD_OFF</a>, <span class="stringliteral">&quot;Hold-Off&quot;</span> }</div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno">  342</span>  };</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno">  343</span> </div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno">  344</span>  <span class="keyword">static</span> <span class="keyword">struct </span>option_desc_t options_abort[] = {</div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno">  345</span>    { <a class="code hl_define" href="pdu_8h.html#af537e146bc0612471000eac95108182e">COAP_SIGNALING_OPTION_BAD_CSM_OPTION</a>, <span class="stringliteral">&quot;Bad-CSM-Option&quot;</span> }</div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno">  346</span>  };</div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno">  347</span> </div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno">  348</span>  <span class="keyword">static</span> <span class="keywordtype">char</span> buf[6];</div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno">  349</span>  <span class="keywordtype">size_t</span> i;</div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno">  350</span> </div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno">  351</span>  <span class="keywordflow">if</span> (code == <a class="code hl_define" href="pdu_8h.html#a63bb73e0bfcbc80e6c4ba9e3c1f8ee32">COAP_SIGNALING_CSM</a>) {</div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno">  352</span>    <span class="keywordflow">for</span> (i = 0; i &lt; <span class="keyword">sizeof</span>(options_csm)/<span class="keyword">sizeof</span>(<span class="keyword">struct</span> option_desc_t); i++) {</div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno">  353</span>      <span class="keywordflow">if</span> (option_type == options_csm[i].type) {</div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno">  354</span>        <span class="keywordflow">return</span> options_csm[i].name;</div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno">  355</span>      }</div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno">  356</span>    }</div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno">  357</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (code == <a class="code hl_define" href="pdu_8h.html#adc8e9f46192e447fc87423e412a7cee7">COAP_SIGNALING_PING</a> || code == <a class="code hl_define" href="pdu_8h.html#a3920fed2c2ffc3b40a9e495e47dfe17f">COAP_SIGNALING_PONG</a>) {</div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno">  358</span>    <span class="keywordflow">for</span> (i = 0; i &lt; <span class="keyword">sizeof</span>(options_pingpong)/<span class="keyword">sizeof</span>(<span class="keyword">struct</span> option_desc_t); i++) {</div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno">  359</span>      <span class="keywordflow">if</span> (option_type == options_pingpong[i].type) {</div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno">  360</span>        <span class="keywordflow">return</span> options_pingpong[i].name;</div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno">  361</span>      }</div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno">  362</span>    }</div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno">  363</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (code == <a class="code hl_define" href="pdu_8h.html#ad3712b5b4c91bdacf40ae73f7f38070a">COAP_SIGNALING_RELEASE</a>) {</div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno">  364</span>    <span class="keywordflow">for</span> (i = 0; i &lt; <span class="keyword">sizeof</span>(options_release)/<span class="keyword">sizeof</span>(<span class="keyword">struct</span> option_desc_t); i++) {</div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno">  365</span>      <span class="keywordflow">if</span> (option_type == options_release[i].type) {</div>
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno">  366</span>        <span class="keywordflow">return</span> options_release[i].name;</div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno">  367</span>      }</div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno">  368</span>    }</div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno">  369</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (code == <a class="code hl_define" href="pdu_8h.html#af6d5cf87a33203370b28929a8364cc6a">COAP_SIGNALING_ABORT</a>) {</div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno">  370</span>    <span class="keywordflow">for</span> (i = 0; i &lt; <span class="keyword">sizeof</span>(options_abort)/<span class="keyword">sizeof</span>(<span class="keyword">struct</span> option_desc_t); i++) {</div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno">  371</span>      <span class="keywordflow">if</span> (option_type == options_abort[i].type) {</div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno">  372</span>        <span class="keywordflow">return</span> options_abort[i].name;</div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno">  373</span>      }</div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno">  374</span>    }</div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno">  375</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno">  376</span>    <span class="comment">/* search option_type in list of known options */</span></div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno">  377</span>    <span class="keywordflow">for</span> (i = 0; i &lt; <span class="keyword">sizeof</span>(options)/<span class="keyword">sizeof</span>(<span class="keyword">struct</span> option_desc_t); i++) {</div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno">  378</span>      <span class="keywordflow">if</span> (option_type == options[i].type) {</div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno">  379</span>        <span class="keywordflow">return</span> options[i].name;</div>
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno">  380</span>      }</div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno">  381</span>    }</div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno">  382</span>  }</div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno">  383</span>  <span class="comment">/* unknown option type, just print to buf */</span></div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno">  384</span>  snprintf(buf, <span class="keyword">sizeof</span>(buf), <span class="stringliteral">&quot;%u&quot;</span>, option_type);</div>
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno">  385</span>  <span class="keywordflow">return</span> buf;</div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno">  386</span>}</div>
</div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno">  387</span> </div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno">  388</span><span class="keyword">static</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span></div>
<div class="foldopen" id="foldopen00389" data-start="{" data-end="}">
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#af117a9e7fbf2a7d61922631cc747c3e9">  389</a></span><a class="code hl_function" href="coap__debug_8c.html#af117a9e7fbf2a7d61922631cc747c3e9">print_content_format</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> format_type,</div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno">  390</span>                     <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *result, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> buflen) {</div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno">  391</span>  <span class="keyword">struct </span>desc_t {</div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno">  392</span>    <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> type;</div>
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno">  393</span>    <span class="keyword">const</span> <span class="keywordtype">char</span> *name;</div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno">  394</span>  };</div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno">  395</span> </div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno">  396</span>  <span class="keyword">static</span> <span class="keyword">struct </span>desc_t formats[] = {</div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno">  397</span>    { <a class="code hl_define" href="pdu_8h.html#a8f565adeec61d504d063247cf31564d8">COAP_MEDIATYPE_TEXT_PLAIN</a>, <span class="stringliteral">&quot;text/plain&quot;</span> },</div>
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno">  398</span>    { <a class="code hl_define" href="pdu_8h.html#af39391900d8a44c795d391f60b0f3105">COAP_MEDIATYPE_APPLICATION_LINK_FORMAT</a>, <span class="stringliteral">&quot;application/link-format&quot;</span> },</div>
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno">  399</span>    { <a class="code hl_define" href="pdu_8h.html#afa58704a0479deff4766549048c3cd73">COAP_MEDIATYPE_APPLICATION_XML</a>, <span class="stringliteral">&quot;application/xml&quot;</span> },</div>
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno">  400</span>    { <a class="code hl_define" href="pdu_8h.html#a56d85f5bc844c95e4d6b584d31834a39">COAP_MEDIATYPE_APPLICATION_OCTET_STREAM</a>, <span class="stringliteral">&quot;application/octet-stream&quot;</span> },</div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno">  401</span>    { <a class="code hl_define" href="pdu_8h.html#aa61e56376db4d93552a96e84cf37bce5">COAP_MEDIATYPE_APPLICATION_EXI</a>, <span class="stringliteral">&quot;application/exi&quot;</span> },</div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno">  402</span>    { <a class="code hl_define" href="pdu_8h.html#a9253ed37ff9a9bcce7d91d45173ef9d8">COAP_MEDIATYPE_APPLICATION_JSON</a>, <span class="stringliteral">&quot;application/json&quot;</span> },</div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno">  403</span>    { <a class="code hl_define" href="pdu_8h.html#a814585031d3ffce2f850d35b3bd122c9">COAP_MEDIATYPE_APPLICATION_CBOR</a>, <span class="stringliteral">&quot;application/cbor&quot;</span> },</div>
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno">  404</span>    { <a class="code hl_define" href="pdu_8h.html#a1712b77da2b90eae259be8af35210de8">COAP_MEDIATYPE_APPLICATION_COSE_SIGN</a>, <span class="stringliteral">&quot;application/cose; cose-type=\&quot;cose-sign\&quot;&quot;</span> },</div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno">  405</span>    { <a class="code hl_define" href="pdu_8h.html#a4cf0068f700ffbdaa8d0f0a99ac36337">COAP_MEDIATYPE_APPLICATION_COSE_SIGN1</a>, <span class="stringliteral">&quot;application/cose; cose-type=\&quot;cose-sign1\&quot;&quot;</span> },</div>
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno">  406</span>    { <a class="code hl_define" href="pdu_8h.html#a09ea807fb8f9d0b9f46735bf73d20c32">COAP_MEDIATYPE_APPLICATION_COSE_ENCRYPT</a>, <span class="stringliteral">&quot;application/cose; cose-type=\&quot;cose-encrypt\&quot;&quot;</span> },</div>
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno">  407</span>    { <a class="code hl_define" href="pdu_8h.html#a8c95fabf7c478ef2b357f58bbb8355c5">COAP_MEDIATYPE_APPLICATION_COSE_ENCRYPT0</a>, <span class="stringliteral">&quot;application/cose; cose-type=\&quot;cose-encrypt0\&quot;&quot;</span> },</div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno">  408</span>    { <a class="code hl_define" href="pdu_8h.html#a063542e8d75785db65852cbaa6d30e37">COAP_MEDIATYPE_APPLICATION_COSE_MAC</a>, <span class="stringliteral">&quot;application/cose; cose-type=\&quot;cose-mac\&quot;&quot;</span> },</div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno">  409</span>    { <a class="code hl_define" href="pdu_8h.html#a94c90ef1e2f1a2060a8d2c0e3058e1ff">COAP_MEDIATYPE_APPLICATION_COSE_MAC0</a>, <span class="stringliteral">&quot;application/cose; cose-type=\&quot;cose-mac0\&quot;&quot;</span> },</div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno">  410</span>    { <a class="code hl_define" href="pdu_8h.html#a44c674ec60ab76dea6c7de917ee0ccf1">COAP_MEDIATYPE_APPLICATION_COSE_KEY</a>, <span class="stringliteral">&quot;application/cose-key&quot;</span> },</div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno">  411</span>    { <a class="code hl_define" href="pdu_8h.html#a33fd720e919ece23c1bf4b278ebd8a1c">COAP_MEDIATYPE_APPLICATION_COSE_KEY_SET</a>, <span class="stringliteral">&quot;application/cose-key-set&quot;</span> },</div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno">  412</span>    { <a class="code hl_define" href="pdu_8h.html#a9bc455497dd7ac793718f4aeeac55500">COAP_MEDIATYPE_APPLICATION_SENML_JSON</a>, <span class="stringliteral">&quot;application/senml+json&quot;</span> },</div>
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno">  413</span>    { <a class="code hl_define" href="pdu_8h.html#ad9f5296de280952065530924899146a5">COAP_MEDIATYPE_APPLICATION_SENSML_JSON</a>, <span class="stringliteral">&quot;application/sensml+json&quot;</span> },</div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno">  414</span>    { <a class="code hl_define" href="pdu_8h.html#a3d9519fd08a802b488b9146009e1e296">COAP_MEDIATYPE_APPLICATION_SENML_CBOR</a>, <span class="stringliteral">&quot;application/senml+cbor&quot;</span> },</div>
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno">  415</span>    { <a class="code hl_define" href="pdu_8h.html#afe8396fbe474c1a77f0740a8fc8daae9">COAP_MEDIATYPE_APPLICATION_SENSML_CBOR</a>, <span class="stringliteral">&quot;application/sensml+cbor&quot;</span> },</div>
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno">  416</span>    { <a class="code hl_define" href="pdu_8h.html#a668372945883b18372fac4a508a6701f">COAP_MEDIATYPE_APPLICATION_SENML_EXI</a>, <span class="stringliteral">&quot;application/senml-exi&quot;</span> },</div>
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno">  417</span>    { <a class="code hl_define" href="pdu_8h.html#a06a2ca7d45aff0de1b5fc18cd487443d">COAP_MEDIATYPE_APPLICATION_SENSML_EXI</a>, <span class="stringliteral">&quot;application/sensml-exi&quot;</span> },</div>
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno">  418</span>    { <a class="code hl_define" href="pdu_8h.html#ac691ebda475149174e5fe3ecf452db30">COAP_MEDIATYPE_APPLICATION_SENML_XML</a>, <span class="stringliteral">&quot;application/senml+xml&quot;</span> },</div>
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno">  419</span>    { <a class="code hl_define" href="pdu_8h.html#a10cdbcc1cf8cb2a30519a1df912d7ad9">COAP_MEDIATYPE_APPLICATION_SENSML_XML</a>, <span class="stringliteral">&quot;application/sensml+xml&quot;</span> },</div>
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno">  420</span>    { 75, <span class="stringliteral">&quot;application/dcaf+cbor&quot;</span> }</div>
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno">  421</span>  };</div>
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno">  422</span> </div>
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno">  423</span>  <span class="keywordtype">size_t</span> i;</div>
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno">  424</span> </div>
<div class="line"><a id="l00425" name="l00425"></a><span class="lineno">  425</span>  <span class="comment">/* search format_type in list of known content formats */</span></div>
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno">  426</span>  <span class="keywordflow">for</span> (i = 0; i &lt; <span class="keyword">sizeof</span>(formats)/<span class="keyword">sizeof</span>(<span class="keyword">struct</span> desc_t); i++) {</div>
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno">  427</span>    <span class="keywordflow">if</span> (format_type == formats[i].type) {</div>
<div class="line"><a id="l00428" name="l00428"></a><span class="lineno">  428</span>      <span class="keywordflow">return</span> snprintf((<span class="keywordtype">char</span> *)result, buflen, <span class="stringliteral">&quot;%s&quot;</span>, formats[i].name);</div>
<div class="line"><a id="l00429" name="l00429"></a><span class="lineno">  429</span>    }</div>
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno">  430</span>  }</div>
<div class="line"><a id="l00431" name="l00431"></a><span class="lineno">  431</span> </div>
<div class="line"><a id="l00432" name="l00432"></a><span class="lineno">  432</span>  <span class="comment">/* unknown content format, just print numeric value to buf */</span></div>
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno">  433</span>  <span class="keywordflow">return</span> snprintf((<span class="keywordtype">char</span> *)result, buflen, <span class="stringliteral">&quot;%d&quot;</span>, format_type);</div>
<div class="line"><a id="l00434" name="l00434"></a><span class="lineno">  434</span>}</div>
</div>
<div class="line"><a id="l00435" name="l00435"></a><span class="lineno">  435</span> </div>
<div class="line"><a id="l00441" name="l00441"></a><span class="lineno">  441</span><a class="code hl_define" href="libcoap_8h.html#a58b4446dccd0b8c21b3532ef6b77a57d">COAP_STATIC_INLINE</a> <span class="keywordtype">int</span></div>
<div class="foldopen" id="foldopen00442" data-start="{" data-end="}">
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#a70db69adf2511b8264abad9fd8218d58">  442</a></span><a class="code hl_function" href="coap__debug_8c.html#a70db69adf2511b8264abad9fd8218d58">is_binary</a>(<span class="keywordtype">int</span> content_format) {</div>
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno">  443</span>  <span class="keywordflow">return</span> !(content_format == -1 ||</div>
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno">  444</span>           content_format == <a class="code hl_define" href="pdu_8h.html#a8f565adeec61d504d063247cf31564d8">COAP_MEDIATYPE_TEXT_PLAIN</a> ||</div>
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno">  445</span>           content_format == <a class="code hl_define" href="pdu_8h.html#af39391900d8a44c795d391f60b0f3105">COAP_MEDIATYPE_APPLICATION_LINK_FORMAT</a> ||</div>
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno">  446</span>           content_format == <a class="code hl_define" href="pdu_8h.html#afa58704a0479deff4766549048c3cd73">COAP_MEDIATYPE_APPLICATION_XML</a> ||</div>
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno">  447</span>           content_format == <a class="code hl_define" href="pdu_8h.html#a9253ed37ff9a9bcce7d91d45173ef9d8">COAP_MEDIATYPE_APPLICATION_JSON</a>);</div>
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno">  448</span>}</div>
</div>
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno">  449</span> </div>
<div class="foldopen" id="foldopen00450" data-start="" data-end="">
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#a9d33d4ed158f92aeb05017538b3713d2">  450</a></span><span class="preprocessor">#define COAP_DO_SHOW_OUTPUT_LINE           \</span></div>
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno">  451</span><span class="preprocessor"> do {                                      \</span></div>
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno">  452</span><span class="preprocessor">   if (use_fprintf_for_show_pdu) {         \</span></div>
<div class="line"><a id="l00453" name="l00453"></a><span class="lineno">  453</span><span class="preprocessor">     fprintf(COAP_DEBUG_FD, &quot;%s&quot;, outbuf); \</span></div>
<div class="line"><a id="l00454" name="l00454"></a><span class="lineno">  454</span><span class="preprocessor">   }                                       \</span></div>
<div class="line"><a id="l00455" name="l00455"></a><span class="lineno">  455</span><span class="preprocessor">   else {                                  \</span></div>
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno">  456</span><span class="preprocessor">     coap_log(level, &quot;%s&quot;, outbuf);        \</span></div>
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno">  457</span><span class="preprocessor">   }                                       \</span></div>
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno">  458</span><span class="preprocessor"> } while (0)</span></div>
</div>
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno">  459</span> </div>
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno">  460</span><span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00461" data-start="{" data-end="}">
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"><a class="line" href="group__logging.html#ga3123fcde8310c0f7cb48897a683baef6">  461</a></span><a class="code hl_function" href="group__logging.html#ga3123fcde8310c0f7cb48897a683baef6">coap_show_pdu</a>(<a class="code hl_enumeration" href="group__logging.html#ga53c7b97a7af4d62d8c1678d658cc7446">coap_log_t</a> level, <span class="keyword">const</span> <a class="code hl_struct" href="structcoap__pdu__t.html">coap_pdu_t</a> *pdu) {</div>
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno">  462</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> buf[1024]; <span class="comment">/* need some space for output creation */</span></div>
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno">  463</span>  <span class="keywordtype">size_t</span> buf_len = 0; <span class="comment">/* takes the number of bytes written to buf */</span></div>
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno">  464</span>  <span class="keywordtype">int</span> encode = 0, have_options = 0, i;</div>
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno">  465</span>  <a class="code hl_struct" href="structcoap__opt__iterator__t.html">coap_opt_iterator_t</a> opt_iter;</div>
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno">  466</span>  <a class="code hl_typedef" href="option_8h.html#a963ad4994625360a5ac70d9df2ab5412">coap_opt_t</a> *option;</div>
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno">  467</span>  <span class="keywordtype">int</span> content_format = -1;</div>
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno">  468</span>  <span class="keywordtype">size_t</span> data_len;</div>
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno">  469</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *data;</div>
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno">  470</span>  <span class="keywordtype">char</span> outbuf[<a class="code hl_define" href="pdu_8h.html#a1c3a19627ef7a2960b7262bef940649a">COAP_DEBUG_BUF_SIZE</a>];</div>
<div class="line"><a id="l00471" name="l00471"></a><span class="lineno">  471</span>  <span class="keywordtype">int</span> outbuflen = 0;</div>
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno">  472</span> </div>
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno">  473</span>  <span class="comment">/* Save time if not needed */</span></div>
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno">  474</span>  <span class="keywordflow">if</span> (level &gt; <a class="code hl_function" href="group__logging.html#ga10c3fbd56b0eb3a8722b27a65fc9b0ce">coap_get_log_level</a>())</div>
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno">  475</span>    <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno">  476</span> </div>
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno">  477</span>  snprintf(outbuf, <span class="keyword">sizeof</span>(outbuf), <span class="stringliteral">&quot;v:%d t:%s c:%s i:%04x {&quot;</span>,</div>
<div class="line"><a id="l00478" name="l00478"></a><span class="lineno">  478</span>          <a class="code hl_define" href="pdu_8h.html#ac0c672474161e3066719c36e983a0228">COAP_DEFAULT_VERSION</a>, <a class="code hl_function" href="coap__debug_8c.html#ae278ff13c04275166fb39b1892076b19">msg_type_string</a>(pdu-&gt;<a class="code hl_variable" href="structcoap__pdu__t.html#a0d5796b82924c69852860053020d0684">type</a>),</div>
<div class="line"><a id="l00479" name="l00479"></a><span class="lineno">  479</span>          <a class="code hl_function" href="coap__debug_8c.html#a9a3a1996a752f7b4bf512d235b2345e4">msg_code_string</a>(pdu-&gt;<a class="code hl_variable" href="structcoap__pdu__t.html#a69c774f85355eeacc4742355527a8097">code</a>), pdu-&gt;<a class="code hl_variable" href="structcoap__pdu__t.html#a65877a685b1f3428d3dc872af075ddc1">tid</a>);</div>
<div class="line"><a id="l00480" name="l00480"></a><span class="lineno">  480</span> </div>
<div class="line"><a id="l00481" name="l00481"></a><span class="lineno">  481</span>  <span class="keywordflow">for</span> (i = 0; i &lt; pdu-&gt;<a class="code hl_variable" href="structcoap__pdu__t.html#a8c05f6d455ff81d7751ddb61233a455b">token_length</a>; i++) {</div>
<div class="line"><a id="l00482" name="l00482"></a><span class="lineno">  482</span>    outbuflen = strlen(outbuf);</div>
<div class="line"><a id="l00483" name="l00483"></a><span class="lineno">  483</span>    snprintf(&amp;outbuf[outbuflen], <span class="keyword">sizeof</span>(outbuf)-outbuflen,</div>
<div class="line"><a id="l00484" name="l00484"></a><span class="lineno">  484</span>              <span class="stringliteral">&quot;%02x&quot;</span>, pdu-&gt;<a class="code hl_variable" href="structcoap__pdu__t.html#a3c42c790abb815d722fbebcd7702a200">token</a>[i]);</div>
<div class="line"><a id="l00485" name="l00485"></a><span class="lineno">  485</span>  }</div>
<div class="line"><a id="l00486" name="l00486"></a><span class="lineno">  486</span>  outbuflen = strlen(outbuf);</div>
<div class="line"><a id="l00487" name="l00487"></a><span class="lineno">  487</span>  snprintf(&amp;outbuf[outbuflen], <span class="keyword">sizeof</span>(outbuf)-outbuflen,  <span class="stringliteral">&quot;}&quot;</span>);</div>
<div class="line"><a id="l00488" name="l00488"></a><span class="lineno">  488</span> </div>
<div class="line"><a id="l00489" name="l00489"></a><span class="lineno">  489</span>  <span class="comment">/* show options, if any */</span></div>
<div class="line"><a id="l00490" name="l00490"></a><span class="lineno">  490</span>  <a class="code hl_function" href="group__opt__filter.html#gaa76930050882387b0f5c7d0246e14440">coap_option_iterator_init</a>(pdu, &amp;opt_iter, <a class="code hl_define" href="group__opt__filter.html#ga81f470e9cdcc258799e10f6ed8a3ce5e">COAP_OPT_ALL</a>);</div>
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno">  491</span> </div>
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno">  492</span>  outbuflen = strlen(outbuf);</div>
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno">  493</span>  snprintf(&amp;outbuf[outbuflen], <span class="keyword">sizeof</span>(outbuf)-outbuflen,  <span class="stringliteral">&quot; [&quot;</span>);</div>
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno">  494</span>  <span class="keywordflow">while</span> ((option = <a class="code hl_function" href="group__opt__filter.html#ga19d4dbbc03ef362996964fbfdd1d4c7b">coap_option_next</a>(&amp;opt_iter))) {</div>
<div class="line"><a id="l00495" name="l00495"></a><span class="lineno">  495</span>    <span class="keywordflow">if</span> (!have_options) {</div>
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno">  496</span>      have_options = 1;</div>
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno">  497</span>    } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno">  498</span>      outbuflen = strlen(outbuf);</div>
<div class="line"><a id="l00499" name="l00499"></a><span class="lineno">  499</span>      snprintf(&amp;outbuf[outbuflen], <span class="keyword">sizeof</span>(outbuf)-outbuflen,  <span class="stringliteral">&quot;,&quot;</span>);</div>
<div class="line"><a id="l00500" name="l00500"></a><span class="lineno">  500</span>    }</div>
<div class="line"><a id="l00501" name="l00501"></a><span class="lineno">  501</span> </div>
<div class="line"><a id="l00502" name="l00502"></a><span class="lineno">  502</span>    <span class="keywordflow">if</span> (pdu-&gt;<a class="code hl_variable" href="structcoap__pdu__t.html#a69c774f85355eeacc4742355527a8097">code</a> == <a class="code hl_define" href="pdu_8h.html#a63bb73e0bfcbc80e6c4ba9e3c1f8ee32">COAP_SIGNALING_CSM</a>) <span class="keywordflow">switch</span>(opt_iter.<a class="code hl_variable" href="structcoap__opt__iterator__t.html#a0df30f4a2bb85deb3d493fded6967b9d">type</a>) {</div>
<div class="line"><a id="l00503" name="l00503"></a><span class="lineno">  503</span>    <span class="keywordflow">case</span> <a class="code hl_define" href="pdu_8h.html#af5bbc4f5f7dc78bec5a7a9f74d88a20d">COAP_SIGNALING_OPTION_MAX_MESSAGE_SIZE</a>:</div>
<div class="line"><a id="l00504" name="l00504"></a><span class="lineno">  504</span>      buf_len = snprintf((<span class="keywordtype">char</span> *)buf, <span class="keyword">sizeof</span>(buf), <span class="stringliteral">&quot;%u&quot;</span>,</div>
<div class="line"><a id="l00505" name="l00505"></a><span class="lineno">  505</span>                         <a class="code hl_function" href="encode_8c.html#a7d12488893c3062c98bad1f4ab58455c">coap_decode_var_bytes</a>(<a class="code hl_function" href="group__opt__filter.html#gaec4e944d39722779cac610ed22ee09db">coap_opt_value</a>(option),</div>
<div class="line"><a id="l00506" name="l00506"></a><span class="lineno">  506</span>                                               <a class="code hl_function" href="group__opt__filter.html#gaac65919c93f7047b687d33af9672b3ea">coap_opt_length</a>(option)));</div>
<div class="line"><a id="l00507" name="l00507"></a><span class="lineno">  507</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00508" name="l00508"></a><span class="lineno">  508</span>    <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00509" name="l00509"></a><span class="lineno">  509</span>      buf_len = 0;</div>
<div class="line"><a id="l00510" name="l00510"></a><span class="lineno">  510</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno">  511</span>    } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (pdu-&gt;<a class="code hl_variable" href="structcoap__pdu__t.html#a69c774f85355eeacc4742355527a8097">code</a> == <a class="code hl_define" href="pdu_8h.html#adc8e9f46192e447fc87423e412a7cee7">COAP_SIGNALING_PING</a></div>
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno">  512</span>            || pdu-&gt;<a class="code hl_variable" href="structcoap__pdu__t.html#a69c774f85355eeacc4742355527a8097">code</a> == <a class="code hl_define" href="pdu_8h.html#a3920fed2c2ffc3b40a9e495e47dfe17f">COAP_SIGNALING_PONG</a>) {</div>
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno">  513</span>      buf_len = 0;</div>
<div class="line"><a id="l00514" name="l00514"></a><span class="lineno">  514</span>    } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (pdu-&gt;<a class="code hl_variable" href="structcoap__pdu__t.html#a69c774f85355eeacc4742355527a8097">code</a> == <a class="code hl_define" href="pdu_8h.html#ad3712b5b4c91bdacf40ae73f7f38070a">COAP_SIGNALING_RELEASE</a>) <span class="keywordflow">switch</span>(opt_iter.<a class="code hl_variable" href="structcoap__opt__iterator__t.html#a0df30f4a2bb85deb3d493fded6967b9d">type</a>) {</div>
<div class="line"><a id="l00515" name="l00515"></a><span class="lineno">  515</span>    <span class="keywordflow">case</span> <a class="code hl_define" href="pdu_8h.html#a0e6cc4d6c3d7399548623f421da67483">COAP_SIGNALING_OPTION_ALTERNATIVE_ADDRESS</a>:</div>
<div class="line"><a id="l00516" name="l00516"></a><span class="lineno">  516</span>      buf_len = <a class="code hl_function" href="coap__debug_8c.html#a9e3ba28934c772ce97c390e4ff4c776f">print_readable</a>(<a class="code hl_function" href="group__opt__filter.html#gaec4e944d39722779cac610ed22ee09db">coap_opt_value</a>(option),</div>
<div class="line"><a id="l00517" name="l00517"></a><span class="lineno">  517</span>                               <a class="code hl_function" href="group__opt__filter.html#gaac65919c93f7047b687d33af9672b3ea">coap_opt_length</a>(option),</div>
<div class="line"><a id="l00518" name="l00518"></a><span class="lineno">  518</span>                               buf, <span class="keyword">sizeof</span>(buf), 0);</div>
<div class="line"><a id="l00519" name="l00519"></a><span class="lineno">  519</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00520" name="l00520"></a><span class="lineno">  520</span>    <span class="keywordflow">case</span> <a class="code hl_define" href="pdu_8h.html#ae5f2b4c5c76e860d4b8b3aefeea91881">COAP_SIGNALING_OPTION_HOLD_OFF</a>:</div>
<div class="line"><a id="l00521" name="l00521"></a><span class="lineno">  521</span>      buf_len = snprintf((<span class="keywordtype">char</span> *)buf, <span class="keyword">sizeof</span>(buf), <span class="stringliteral">&quot;%u&quot;</span>,</div>
<div class="line"><a id="l00522" name="l00522"></a><span class="lineno">  522</span>                         <a class="code hl_function" href="encode_8c.html#a7d12488893c3062c98bad1f4ab58455c">coap_decode_var_bytes</a>(<a class="code hl_function" href="group__opt__filter.html#gaec4e944d39722779cac610ed22ee09db">coap_opt_value</a>(option),</div>
<div class="line"><a id="l00523" name="l00523"></a><span class="lineno">  523</span>                                               <a class="code hl_function" href="group__opt__filter.html#gaac65919c93f7047b687d33af9672b3ea">coap_opt_length</a>(option)));</div>
<div class="line"><a id="l00524" name="l00524"></a><span class="lineno">  524</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00525" name="l00525"></a><span class="lineno">  525</span>    <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00526" name="l00526"></a><span class="lineno">  526</span>      buf_len = 0;</div>
<div class="line"><a id="l00527" name="l00527"></a><span class="lineno">  527</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00528" name="l00528"></a><span class="lineno">  528</span>    } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (pdu-&gt;<a class="code hl_variable" href="structcoap__pdu__t.html#a69c774f85355eeacc4742355527a8097">code</a> == <a class="code hl_define" href="pdu_8h.html#af6d5cf87a33203370b28929a8364cc6a">COAP_SIGNALING_ABORT</a>) <span class="keywordflow">switch</span>(opt_iter.<a class="code hl_variable" href="structcoap__opt__iterator__t.html#a0df30f4a2bb85deb3d493fded6967b9d">type</a>) {</div>
<div class="line"><a id="l00529" name="l00529"></a><span class="lineno">  529</span>    <span class="keywordflow">case</span> <a class="code hl_define" href="pdu_8h.html#af537e146bc0612471000eac95108182e">COAP_SIGNALING_OPTION_BAD_CSM_OPTION</a>:</div>
<div class="line"><a id="l00530" name="l00530"></a><span class="lineno">  530</span>      buf_len = snprintf((<span class="keywordtype">char</span> *)buf, <span class="keyword">sizeof</span>(buf), <span class="stringliteral">&quot;%u&quot;</span>,</div>
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno">  531</span>                         <a class="code hl_function" href="encode_8c.html#a7d12488893c3062c98bad1f4ab58455c">coap_decode_var_bytes</a>(<a class="code hl_function" href="group__opt__filter.html#gaec4e944d39722779cac610ed22ee09db">coap_opt_value</a>(option),</div>
<div class="line"><a id="l00532" name="l00532"></a><span class="lineno">  532</span>                                               <a class="code hl_function" href="group__opt__filter.html#gaac65919c93f7047b687d33af9672b3ea">coap_opt_length</a>(option)));</div>
<div class="line"><a id="l00533" name="l00533"></a><span class="lineno">  533</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00534" name="l00534"></a><span class="lineno">  534</span>    <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00535" name="l00535"></a><span class="lineno">  535</span>      buf_len = 0;</div>
<div class="line"><a id="l00536" name="l00536"></a><span class="lineno">  536</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00537" name="l00537"></a><span class="lineno">  537</span>    } <span class="keywordflow">else</span> <span class="keywordflow">switch</span> (opt_iter.<a class="code hl_variable" href="structcoap__opt__iterator__t.html#a0df30f4a2bb85deb3d493fded6967b9d">type</a>) {</div>
<div class="line"><a id="l00538" name="l00538"></a><span class="lineno">  538</span>    <span class="keywordflow">case</span> <a class="code hl_define" href="pdu_8h.html#a0d3a394e19dd218d3dc6681bbae4cb08">COAP_OPTION_CONTENT_FORMAT</a>:</div>
<div class="line"><a id="l00539" name="l00539"></a><span class="lineno">  539</span>      content_format = (int)<a class="code hl_function" href="encode_8c.html#a7d12488893c3062c98bad1f4ab58455c">coap_decode_var_bytes</a>(<a class="code hl_function" href="group__opt__filter.html#gaec4e944d39722779cac610ed22ee09db">coap_opt_value</a>(option),</div>
<div class="line"><a id="l00540" name="l00540"></a><span class="lineno">  540</span>                                                  <a class="code hl_function" href="group__opt__filter.html#gaac65919c93f7047b687d33af9672b3ea">coap_opt_length</a>(option));</div>
<div class="line"><a id="l00541" name="l00541"></a><span class="lineno">  541</span> </div>
<div class="line"><a id="l00542" name="l00542"></a><span class="lineno">  542</span>      buf_len = <a class="code hl_function" href="coap__debug_8c.html#af117a9e7fbf2a7d61922631cc747c3e9">print_content_format</a>(content_format, buf, <span class="keyword">sizeof</span>(buf));</div>
<div class="line"><a id="l00543" name="l00543"></a><span class="lineno">  543</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00544" name="l00544"></a><span class="lineno">  544</span> </div>
<div class="line"><a id="l00545" name="l00545"></a><span class="lineno">  545</span>    <span class="keywordflow">case</span> <a class="code hl_define" href="pdu_8h.html#a235851793201aed201b79926c0d9377f">COAP_OPTION_BLOCK1</a>:</div>
<div class="line"><a id="l00546" name="l00546"></a><span class="lineno">  546</span>    <span class="keywordflow">case</span> <a class="code hl_define" href="pdu_8h.html#a078cdb892664dd5f7ea708b7f403fa8d">COAP_OPTION_BLOCK2</a>:</div>
<div class="line"><a id="l00547" name="l00547"></a><span class="lineno">  547</span>      <span class="comment">/* split block option into number/more/size where more is the</span></div>
<div class="line"><a id="l00548" name="l00548"></a><span class="lineno">  548</span><span class="comment">       * letter M if set, the _ otherwise */</span></div>
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno">  549</span>      buf_len = snprintf((<span class="keywordtype">char</span> *)buf, <span class="keyword">sizeof</span>(buf), <span class="stringliteral">&quot;%u/%c/%u&quot;</span>,</div>
<div class="line"><a id="l00550" name="l00550"></a><span class="lineno">  550</span>                         <a class="code hl_function" href="group__block.html#gaac6c90297abc6e2da80a6212b0d10e99">coap_opt_block_num</a>(option), <span class="comment">/* block number */</span></div>
<div class="line"><a id="l00551" name="l00551"></a><span class="lineno">  551</span>                         <a class="code hl_define" href="group__block.html#ga9e87e4bbd861945d9d1cc672c781662b">COAP_OPT_BLOCK_MORE</a>(option) ? <span class="charliteral">&#39;M&#39;</span> : <span class="charliteral">&#39;_&#39;</span>, <span class="comment">/* M bit */</span></div>
<div class="line"><a id="l00552" name="l00552"></a><span class="lineno">  552</span>                         (1 &lt;&lt; (<a class="code hl_define" href="group__block.html#ga3b14a086973dff06815f999b6c873429">COAP_OPT_BLOCK_SZX</a>(option) + 4))); <span class="comment">/* block size */</span></div>
<div class="line"><a id="l00553" name="l00553"></a><span class="lineno">  553</span> </div>
<div class="line"><a id="l00554" name="l00554"></a><span class="lineno">  554</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00555" name="l00555"></a><span class="lineno">  555</span> </div>
<div class="line"><a id="l00556" name="l00556"></a><span class="lineno">  556</span>    <span class="keywordflow">case</span> <a class="code hl_define" href="pdu_8h.html#ac422f368eb8783d6d704311ed95796db">COAP_OPTION_URI_PORT</a>:</div>
<div class="line"><a id="l00557" name="l00557"></a><span class="lineno">  557</span>    <span class="keywordflow">case</span> <a class="code hl_define" href="pdu_8h.html#ad72feffdb8f533e1e97c74c626f023b5">COAP_OPTION_MAXAGE</a>:</div>
<div class="line"><a id="l00558" name="l00558"></a><span class="lineno">  558</span>    <span class="keywordflow">case</span> <a class="code hl_define" href="pdu_8h.html#adf17a37fe3a833c8120d5414313c8655">COAP_OPTION_OBSERVE</a>:</div>
<div class="line"><a id="l00559" name="l00559"></a><span class="lineno">  559</span>    <span class="keywordflow">case</span> <a class="code hl_define" href="pdu_8h.html#a8184e545628a94eeb92a360b1a3f881e">COAP_OPTION_SIZE1</a>:</div>
<div class="line"><a id="l00560" name="l00560"></a><span class="lineno">  560</span>    <span class="keywordflow">case</span> <a class="code hl_define" href="pdu_8h.html#a0ef4ecdcc101e4c5ebc19c4f1c5daa3b">COAP_OPTION_SIZE2</a>:</div>
<div class="line"><a id="l00561" name="l00561"></a><span class="lineno">  561</span>      <span class="comment">/* show values as unsigned decimal value */</span></div>
<div class="line"><a id="l00562" name="l00562"></a><span class="lineno">  562</span>      buf_len = snprintf((<span class="keywordtype">char</span> *)buf, <span class="keyword">sizeof</span>(buf), <span class="stringliteral">&quot;%u&quot;</span>,</div>
<div class="line"><a id="l00563" name="l00563"></a><span class="lineno">  563</span>                         <a class="code hl_function" href="encode_8c.html#a7d12488893c3062c98bad1f4ab58455c">coap_decode_var_bytes</a>(<a class="code hl_function" href="group__opt__filter.html#gaec4e944d39722779cac610ed22ee09db">coap_opt_value</a>(option),</div>
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno">  564</span>                                               <a class="code hl_function" href="group__opt__filter.html#gaac65919c93f7047b687d33af9672b3ea">coap_opt_length</a>(option)));</div>
<div class="line"><a id="l00565" name="l00565"></a><span class="lineno">  565</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00566" name="l00566"></a><span class="lineno">  566</span> </div>
<div class="line"><a id="l00567" name="l00567"></a><span class="lineno">  567</span>    <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00568" name="l00568"></a><span class="lineno">  568</span>      <span class="comment">/* generic output function for all other option types */</span></div>
<div class="line"><a id="l00569" name="l00569"></a><span class="lineno">  569</span>      <span class="keywordflow">if</span> (opt_iter.<a class="code hl_variable" href="structcoap__opt__iterator__t.html#a0df30f4a2bb85deb3d493fded6967b9d">type</a> == <a class="code hl_define" href="pdu_8h.html#a5e932b05dd36e6becb0a689f15d07583">COAP_OPTION_URI_PATH</a> ||</div>
<div class="line"><a id="l00570" name="l00570"></a><span class="lineno">  570</span>          opt_iter.<a class="code hl_variable" href="structcoap__opt__iterator__t.html#a0df30f4a2bb85deb3d493fded6967b9d">type</a> == <a class="code hl_define" href="pdu_8h.html#adaa4bc1cb4312d809ecc99c8296fcef6">COAP_OPTION_PROXY_URI</a> ||</div>
<div class="line"><a id="l00571" name="l00571"></a><span class="lineno">  571</span>          opt_iter.<a class="code hl_variable" href="structcoap__opt__iterator__t.html#a0df30f4a2bb85deb3d493fded6967b9d">type</a> == <a class="code hl_define" href="pdu_8h.html#a043c21277934001eacf3d14c0afb7485">COAP_OPTION_URI_HOST</a> ||</div>
<div class="line"><a id="l00572" name="l00572"></a><span class="lineno">  572</span>          opt_iter.<a class="code hl_variable" href="structcoap__opt__iterator__t.html#a0df30f4a2bb85deb3d493fded6967b9d">type</a> == <a class="code hl_define" href="pdu_8h.html#a582329ddaa47c4b24ae930251dd8dac4">COAP_OPTION_LOCATION_PATH</a> ||</div>
<div class="line"><a id="l00573" name="l00573"></a><span class="lineno">  573</span>          opt_iter.<a class="code hl_variable" href="structcoap__opt__iterator__t.html#a0df30f4a2bb85deb3d493fded6967b9d">type</a> == <a class="code hl_define" href="pdu_8h.html#a9348303bcb32e32a0ccc2e993a5eae10">COAP_OPTION_LOCATION_QUERY</a> ||</div>
<div class="line"><a id="l00574" name="l00574"></a><span class="lineno">  574</span>          opt_iter.<a class="code hl_variable" href="structcoap__opt__iterator__t.html#a0df30f4a2bb85deb3d493fded6967b9d">type</a> == <a class="code hl_define" href="pdu_8h.html#a41904e7f47afc7036b2841f770240820">COAP_OPTION_URI_QUERY</a>) {</div>
<div class="line"><a id="l00575" name="l00575"></a><span class="lineno">  575</span>        encode = 0;</div>
<div class="line"><a id="l00576" name="l00576"></a><span class="lineno">  576</span>      } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00577" name="l00577"></a><span class="lineno">  577</span>        encode = 1;</div>
<div class="line"><a id="l00578" name="l00578"></a><span class="lineno">  578</span>      }</div>
<div class="line"><a id="l00579" name="l00579"></a><span class="lineno">  579</span> </div>
<div class="line"><a id="l00580" name="l00580"></a><span class="lineno">  580</span>      buf_len = <a class="code hl_function" href="coap__debug_8c.html#a9e3ba28934c772ce97c390e4ff4c776f">print_readable</a>(<a class="code hl_function" href="group__opt__filter.html#gaec4e944d39722779cac610ed22ee09db">coap_opt_value</a>(option),</div>
<div class="line"><a id="l00581" name="l00581"></a><span class="lineno">  581</span>                               <a class="code hl_function" href="group__opt__filter.html#gaac65919c93f7047b687d33af9672b3ea">coap_opt_length</a>(option),</div>
<div class="line"><a id="l00582" name="l00582"></a><span class="lineno">  582</span>                               buf, <span class="keyword">sizeof</span>(buf), encode);</div>
<div class="line"><a id="l00583" name="l00583"></a><span class="lineno">  583</span>    }</div>
<div class="line"><a id="l00584" name="l00584"></a><span class="lineno">  584</span> </div>
<div class="line"><a id="l00585" name="l00585"></a><span class="lineno">  585</span>    outbuflen = strlen(outbuf);</div>
<div class="line"><a id="l00586" name="l00586"></a><span class="lineno">  586</span>    snprintf(&amp;outbuf[outbuflen], <span class="keyword">sizeof</span>(outbuf)-outbuflen,</div>
<div class="line"><a id="l00587" name="l00587"></a><span class="lineno">  587</span>              <span class="stringliteral">&quot; %s:%.*s&quot;</span>, <a class="code hl_function" href="coap__debug_8c.html#aa80e7b9d5e65c3483541fcc13da62949">msg_option_string</a>(pdu-&gt;<a class="code hl_variable" href="structcoap__pdu__t.html#a69c774f85355eeacc4742355527a8097">code</a>, opt_iter.<a class="code hl_variable" href="structcoap__opt__iterator__t.html#a0df30f4a2bb85deb3d493fded6967b9d">type</a>),</div>
<div class="line"><a id="l00588" name="l00588"></a><span class="lineno">  588</span>              (<span class="keywordtype">int</span>)buf_len, buf);</div>
<div class="line"><a id="l00589" name="l00589"></a><span class="lineno">  589</span>  }</div>
<div class="line"><a id="l00590" name="l00590"></a><span class="lineno">  590</span> </div>
<div class="line"><a id="l00591" name="l00591"></a><span class="lineno">  591</span>  outbuflen = strlen(outbuf);</div>
<div class="line"><a id="l00592" name="l00592"></a><span class="lineno">  592</span>  snprintf(&amp;outbuf[outbuflen], <span class="keyword">sizeof</span>(outbuf)-outbuflen,  <span class="stringliteral">&quot; ]&quot;</span>);</div>
<div class="line"><a id="l00593" name="l00593"></a><span class="lineno">  593</span> </div>
<div class="line"><a id="l00594" name="l00594"></a><span class="lineno">  594</span>  <span class="keywordflow">if</span> (<a class="code hl_function" href="pdu_8c.html#a6701e5ec876a5ce59c7892f66d46c67b">coap_get_data</a>(pdu, &amp;data_len, &amp;data)) {</div>
<div class="line"><a id="l00595" name="l00595"></a><span class="lineno">  595</span> </div>
<div class="line"><a id="l00596" name="l00596"></a><span class="lineno">  596</span>    outbuflen = strlen(outbuf);</div>
<div class="line"><a id="l00597" name="l00597"></a><span class="lineno">  597</span>    snprintf(&amp;outbuf[outbuflen], <span class="keyword">sizeof</span>(outbuf)-outbuflen,  <span class="stringliteral">&quot; :: &quot;</span>);</div>
<div class="line"><a id="l00598" name="l00598"></a><span class="lineno">  598</span> </div>
<div class="line"><a id="l00599" name="l00599"></a><span class="lineno">  599</span>    <span class="keywordflow">if</span> (<a class="code hl_function" href="coap__debug_8c.html#a70db69adf2511b8264abad9fd8218d58">is_binary</a>(content_format)) {</div>
<div class="line"><a id="l00600" name="l00600"></a><span class="lineno">  600</span>      <span class="keywordtype">int</span> keep_data_len = data_len;</div>
<div class="line"><a id="l00601" name="l00601"></a><span class="lineno">  601</span>      <a class="code hl_typedef" href="uthash_8h.html#aba7bc1797add20fe3efdf37ced1182c5">uint8_t</a> *keep_data = data;</div>
<div class="line"><a id="l00602" name="l00602"></a><span class="lineno">  602</span> </div>
<div class="line"><a id="l00603" name="l00603"></a><span class="lineno">  603</span>      outbuflen = strlen(outbuf);</div>
<div class="line"><a id="l00604" name="l00604"></a><span class="lineno">  604</span>      snprintf(&amp;outbuf[outbuflen], <span class="keyword">sizeof</span>(outbuf)-outbuflen,</div>
<div class="line"><a id="l00605" name="l00605"></a><span class="lineno">  605</span>               <span class="stringliteral">&quot;binary data length %zu\n&quot;</span>, data_len);</div>
<div class="line"><a id="l00606" name="l00606"></a><span class="lineno">  606</span>      <a class="code hl_define" href="coap__debug_8c.html#a9d33d4ed158f92aeb05017538b3713d2">COAP_DO_SHOW_OUTPUT_LINE</a>;</div>
<div class="line"><a id="l00607" name="l00607"></a><span class="lineno">  607</span>      <span class="comment">/*</span></div>
<div class="line"><a id="l00608" name="l00608"></a><span class="lineno">  608</span><span class="comment">       * Output hex dump of binary data as a continuous entry</span></div>
<div class="line"><a id="l00609" name="l00609"></a><span class="lineno">  609</span><span class="comment">       */</span></div>
<div class="line"><a id="l00610" name="l00610"></a><span class="lineno">  610</span>      outbuf[0] = <span class="charliteral">&#39;\000&#39;</span>;</div>
<div class="line"><a id="l00611" name="l00611"></a><span class="lineno">  611</span>      snprintf(outbuf, <span class="keyword">sizeof</span>(outbuf),  <span class="stringliteral">&quot;&lt;&lt;&quot;</span>);</div>
<div class="line"><a id="l00612" name="l00612"></a><span class="lineno">  612</span>      <span class="keywordflow">while</span> (data_len--) {</div>
<div class="line"><a id="l00613" name="l00613"></a><span class="lineno">  613</span>        outbuflen = strlen(outbuf);</div>
<div class="line"><a id="l00614" name="l00614"></a><span class="lineno">  614</span>        snprintf(&amp;outbuf[outbuflen], <span class="keyword">sizeof</span>(outbuf)-outbuflen,</div>
<div class="line"><a id="l00615" name="l00615"></a><span class="lineno">  615</span>                 <span class="stringliteral">&quot;%02x&quot;</span>, *data++);</div>
<div class="line"><a id="l00616" name="l00616"></a><span class="lineno">  616</span>      }</div>
<div class="line"><a id="l00617" name="l00617"></a><span class="lineno">  617</span>      outbuflen = strlen(outbuf);</div>
<div class="line"><a id="l00618" name="l00618"></a><span class="lineno">  618</span>      snprintf(&amp;outbuf[outbuflen], <span class="keyword">sizeof</span>(outbuf)-outbuflen,  <span class="stringliteral">&quot;&gt;&gt;&quot;</span>);</div>
<div class="line"><a id="l00619" name="l00619"></a><span class="lineno">  619</span>      data_len = keep_data_len;</div>
<div class="line"><a id="l00620" name="l00620"></a><span class="lineno">  620</span>      data = keep_data;</div>
<div class="line"><a id="l00621" name="l00621"></a><span class="lineno">  621</span>      outbuflen = strlen(outbuf);</div>
<div class="line"><a id="l00622" name="l00622"></a><span class="lineno">  622</span>      snprintf(&amp;outbuf[outbuflen], <span class="keyword">sizeof</span>(outbuf)-outbuflen,  <span class="stringliteral">&quot;\n&quot;</span>);</div>
<div class="line"><a id="l00623" name="l00623"></a><span class="lineno">  623</span>      <a class="code hl_define" href="coap__debug_8c.html#a9d33d4ed158f92aeb05017538b3713d2">COAP_DO_SHOW_OUTPUT_LINE</a>;</div>
<div class="line"><a id="l00624" name="l00624"></a><span class="lineno">  624</span>      <span class="comment">/*</span></div>
<div class="line"><a id="l00625" name="l00625"></a><span class="lineno">  625</span><span class="comment">       * Output ascii readable (if possible), immediately under the</span></div>
<div class="line"><a id="l00626" name="l00626"></a><span class="lineno">  626</span><span class="comment">       * hex value of the character output above to help binary debugging</span></div>
<div class="line"><a id="l00627" name="l00627"></a><span class="lineno">  627</span><span class="comment">       */</span></div>
<div class="line"><a id="l00628" name="l00628"></a><span class="lineno">  628</span>      outbuf[0] = <span class="charliteral">&#39;\000&#39;</span>;</div>
<div class="line"><a id="l00629" name="l00629"></a><span class="lineno">  629</span>      snprintf(outbuf, <span class="keyword">sizeof</span>(outbuf),  <span class="stringliteral">&quot;&lt;&lt;&quot;</span>);</div>
<div class="line"><a id="l00630" name="l00630"></a><span class="lineno">  630</span>      <span class="keywordflow">while</span> (data_len--) {</div>
<div class="line"><a id="l00631" name="l00631"></a><span class="lineno">  631</span>        outbuflen = strlen(outbuf);</div>
<div class="line"><a id="l00632" name="l00632"></a><span class="lineno">  632</span>        snprintf(&amp;outbuf[outbuflen], <span class="keyword">sizeof</span>(outbuf)-outbuflen,</div>
<div class="line"><a id="l00633" name="l00633"></a><span class="lineno">  633</span>                 <span class="stringliteral">&quot;%c &quot;</span>, isprint (*data) ? *data : <span class="charliteral">&#39;.&#39;</span>);</div>
<div class="line"><a id="l00634" name="l00634"></a><span class="lineno">  634</span>        data++;</div>
<div class="line"><a id="l00635" name="l00635"></a><span class="lineno">  635</span>      }</div>
<div class="line"><a id="l00636" name="l00636"></a><span class="lineno">  636</span>      outbuflen = strlen(outbuf);</div>
<div class="line"><a id="l00637" name="l00637"></a><span class="lineno">  637</span>      snprintf(&amp;outbuf[outbuflen], <span class="keyword">sizeof</span>(outbuf)-outbuflen,  <span class="stringliteral">&quot;&gt;&gt;&quot;</span>);</div>
<div class="line"><a id="l00638" name="l00638"></a><span class="lineno">  638</span>    } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00639" name="l00639"></a><span class="lineno">  639</span>      <span class="keywordflow">if</span> (<a class="code hl_function" href="coap__debug_8c.html#a9e3ba28934c772ce97c390e4ff4c776f">print_readable</a>(data, data_len, buf, <span class="keyword">sizeof</span>(buf), 0)) {</div>
<div class="line"><a id="l00640" name="l00640"></a><span class="lineno">  640</span>        outbuflen = strlen(outbuf);</div>
<div class="line"><a id="l00641" name="l00641"></a><span class="lineno">  641</span>        snprintf(&amp;outbuf[outbuflen], <span class="keyword">sizeof</span>(outbuf)-outbuflen,  <span class="stringliteral">&quot;&#39;%s&#39;&quot;</span>, buf);</div>
<div class="line"><a id="l00642" name="l00642"></a><span class="lineno">  642</span>      }</div>
<div class="line"><a id="l00643" name="l00643"></a><span class="lineno">  643</span>    }</div>
<div class="line"><a id="l00644" name="l00644"></a><span class="lineno">  644</span>  }</div>
<div class="line"><a id="l00645" name="l00645"></a><span class="lineno">  645</span> </div>
<div class="line"><a id="l00646" name="l00646"></a><span class="lineno">  646</span>  outbuflen = strlen(outbuf);</div>
<div class="line"><a id="l00647" name="l00647"></a><span class="lineno">  647</span>  snprintf(&amp;outbuf[outbuflen], <span class="keyword">sizeof</span>(outbuf)-outbuflen,  <span class="stringliteral">&quot;\n&quot;</span>);</div>
<div class="line"><a id="l00648" name="l00648"></a><span class="lineno">  648</span>  <a class="code hl_define" href="coap__debug_8c.html#a9d33d4ed158f92aeb05017538b3713d2">COAP_DO_SHOW_OUTPUT_LINE</a>;</div>
<div class="line"><a id="l00649" name="l00649"></a><span class="lineno">  649</span>}</div>
</div>
<div class="line"><a id="l00650" name="l00650"></a><span class="lineno">  650</span> </div>
<div class="foldopen" id="foldopen00651" data-start="{" data-end="}">
<div class="line"><a id="l00651" name="l00651"></a><span class="lineno"><a class="line" href="group__logging.html#gace7d5d32535b328bdb5c90ef64c7d63e">  651</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="group__logging.html#gace7d5d32535b328bdb5c90ef64c7d63e">coap_show_tls_version</a>(<a class="code hl_enumeration" href="group__logging.html#ga53c7b97a7af4d62d8c1678d658cc7446">coap_log_t</a> level)</div>
<div class="line"><a id="l00652" name="l00652"></a><span class="lineno">  652</span>{</div>
<div class="line"><a id="l00653" name="l00653"></a><span class="lineno">  653</span>  <span class="keywordtype">char</span> buffer[64];</div>
<div class="line"><a id="l00654" name="l00654"></a><span class="lineno">  654</span>  <a class="code hl_function" href="group__logging.html#ga11363937b50a90ff245460e1abc13e84">coap_string_tls_version</a>(buffer, <span class="keyword">sizeof</span>(buffer));</div>
<div class="line"><a id="l00655" name="l00655"></a><span class="lineno">  655</span>  <a class="code hl_define" href="group__logging.html#gaff2785484e756c8ec2fce408f9b81f0f">coap_log</a>(level, <span class="stringliteral">&quot;%s\n&quot;</span>, buffer);</div>
<div class="line"><a id="l00656" name="l00656"></a><span class="lineno">  656</span>}</div>
</div>
<div class="line"><a id="l00657" name="l00657"></a><span class="lineno">  657</span> </div>
<div class="foldopen" id="foldopen00658" data-start="{" data-end="}">
<div class="line"><a id="l00658" name="l00658"></a><span class="lineno"><a class="line" href="group__logging.html#ga11363937b50a90ff245460e1abc13e84">  658</a></span><span class="keywordtype">char</span> *<a class="code hl_function" href="group__logging.html#ga11363937b50a90ff245460e1abc13e84">coap_string_tls_version</a>(<span class="keywordtype">char</span> *buffer, <span class="keywordtype">size_t</span> bufsize)</div>
<div class="line"><a id="l00659" name="l00659"></a><span class="lineno">  659</span>{</div>
<div class="line"><a id="l00660" name="l00660"></a><span class="lineno">  660</span>  <a class="code hl_struct" href="structcoap__tls__version__t.html">coap_tls_version_t</a> *tls_version = <a class="code hl_function" href="group__dtls.html#ga30c05cbcf1ca5320ff0349b59f8c7fcb">coap_get_tls_library_version</a>();</div>
<div class="line"><a id="l00661" name="l00661"></a><span class="lineno">  661</span>  <span class="keywordtype">char</span> beta[8];</div>
<div class="line"><a id="l00662" name="l00662"></a><span class="lineno">  662</span>  <span class="keywordtype">char</span> sub[2];</div>
<div class="line"><a id="l00663" name="l00663"></a><span class="lineno">  663</span>  <span class="keywordtype">char</span> b_beta[8];</div>
<div class="line"><a id="l00664" name="l00664"></a><span class="lineno">  664</span>  <span class="keywordtype">char</span> b_sub[2];</div>
<div class="line"><a id="l00665" name="l00665"></a><span class="lineno">  665</span> </div>
<div class="line"><a id="l00666" name="l00666"></a><span class="lineno">  666</span>  <span class="keywordflow">switch</span> (tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#aec97830d2623e4354e12e00467d3dcc2">type</a>) {</div>
<div class="line"><a id="l00667" name="l00667"></a><span class="lineno">  667</span>  <span class="keywordflow">case</span> <a class="code hl_define" href="group__dtls.html#ga33b0ad5584a64154547b37edf956e91e">COAP_TLS_LIBRARY_NOTLS</a>:</div>
<div class="line"><a id="l00668" name="l00668"></a><span class="lineno">  668</span>    snprintf(buffer, bufsize, <span class="stringliteral">&quot;TLS Library: None&quot;</span>);</div>
<div class="line"><a id="l00669" name="l00669"></a><span class="lineno">  669</span>    <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00670" name="l00670"></a><span class="lineno">  670</span>  <span class="keywordflow">case</span> <a class="code hl_define" href="group__dtls.html#gad96392a988877a91c8d1576191e34cff">COAP_TLS_LIBRARY_TINYDTLS</a>:</div>
<div class="line"><a id="l00671" name="l00671"></a><span class="lineno">  671</span>    snprintf(buffer, bufsize, <span class="stringliteral">&quot;TLS Library: TinyDTLS - runtime %lu.%lu.%lu, &quot;</span></div>
<div class="line"><a id="l00672" name="l00672"></a><span class="lineno">  672</span>             <span class="stringliteral">&quot;libcoap built for %lu.%lu.%lu&quot;</span>,</div>
<div class="line"><a id="l00673" name="l00673"></a><span class="lineno">  673</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)(tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#acd0dcf58914dd79d6110bb4d6a910c58">version</a> &gt;&gt; 16),</div>
<div class="line"><a id="l00674" name="l00674"></a><span class="lineno">  674</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)((tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#acd0dcf58914dd79d6110bb4d6a910c58">version</a> &gt;&gt; 8) &amp; 0xff),</div>
<div class="line"><a id="l00675" name="l00675"></a><span class="lineno">  675</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)(tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#acd0dcf58914dd79d6110bb4d6a910c58">version</a> &amp; 0xff),</div>
<div class="line"><a id="l00676" name="l00676"></a><span class="lineno">  676</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)(tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#a0a7319dc6fd261d2ce899ac3da26d4c1">built_version</a> &gt;&gt; 16),</div>
<div class="line"><a id="l00677" name="l00677"></a><span class="lineno">  677</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)((tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#a0a7319dc6fd261d2ce899ac3da26d4c1">built_version</a> &gt;&gt; 8) &amp; 0xff),</div>
<div class="line"><a id="l00678" name="l00678"></a><span class="lineno">  678</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)(tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#a0a7319dc6fd261d2ce899ac3da26d4c1">built_version</a> &amp; 0xff));</div>
<div class="line"><a id="l00679" name="l00679"></a><span class="lineno">  679</span>    <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00680" name="l00680"></a><span class="lineno">  680</span>  <span class="keywordflow">case</span> <a class="code hl_define" href="group__dtls.html#ga6de1714f227765ef908b1ab865f77f18">COAP_TLS_LIBRARY_OPENSSL</a>:</div>
<div class="line"><a id="l00681" name="l00681"></a><span class="lineno">  681</span>    <span class="keywordflow">switch</span> (tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#acd0dcf58914dd79d6110bb4d6a910c58">version</a> &amp;0xf) {</div>
<div class="line"><a id="l00682" name="l00682"></a><span class="lineno">  682</span>    <span class="keywordflow">case</span> 0:</div>
<div class="line"><a id="l00683" name="l00683"></a><span class="lineno">  683</span>      strcpy(beta, <span class="stringliteral">&quot;-dev&quot;</span>);</div>
<div class="line"><a id="l00684" name="l00684"></a><span class="lineno">  684</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00685" name="l00685"></a><span class="lineno">  685</span>    <span class="keywordflow">case</span> 0xf:</div>
<div class="line"><a id="l00686" name="l00686"></a><span class="lineno">  686</span>      strcpy(beta, <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a id="l00687" name="l00687"></a><span class="lineno">  687</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00688" name="l00688"></a><span class="lineno">  688</span>    <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00689" name="l00689"></a><span class="lineno">  689</span>      strcpy(beta, <span class="stringliteral">&quot;-beta&quot;</span>);</div>
<div class="line"><a id="l00690" name="l00690"></a><span class="lineno">  690</span>      beta[5] = (tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#acd0dcf58914dd79d6110bb4d6a910c58">version</a> &amp;0xf) + <span class="charliteral">&#39;0&#39;</span>;</div>
<div class="line"><a id="l00691" name="l00691"></a><span class="lineno">  691</span>      beta[6] = <span class="charliteral">&#39;\000&#39;</span>;</div>
<div class="line"><a id="l00692" name="l00692"></a><span class="lineno">  692</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00693" name="l00693"></a><span class="lineno">  693</span>    }</div>
<div class="line"><a id="l00694" name="l00694"></a><span class="lineno">  694</span>    sub[0] = ((tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#acd0dcf58914dd79d6110bb4d6a910c58">version</a> &gt;&gt; 4) &amp; 0xff) ?</div>
<div class="line"><a id="l00695" name="l00695"></a><span class="lineno">  695</span>                    ((tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#acd0dcf58914dd79d6110bb4d6a910c58">version</a> &gt;&gt; 4) &amp; 0xff) + <span class="charliteral">&#39;a&#39;</span> -1 : <span class="charliteral">&#39;\000&#39;</span>;</div>
<div class="line"><a id="l00696" name="l00696"></a><span class="lineno">  696</span>    sub[1] = <span class="charliteral">&#39;\000&#39;</span>;</div>
<div class="line"><a id="l00697" name="l00697"></a><span class="lineno">  697</span>    <span class="keywordflow">switch</span> (tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#a0a7319dc6fd261d2ce899ac3da26d4c1">built_version</a> &amp;0xf) {</div>
<div class="line"><a id="l00698" name="l00698"></a><span class="lineno">  698</span>    <span class="keywordflow">case</span> 0:</div>
<div class="line"><a id="l00699" name="l00699"></a><span class="lineno">  699</span>      strcpy(b_beta, <span class="stringliteral">&quot;-dev&quot;</span>);</div>
<div class="line"><a id="l00700" name="l00700"></a><span class="lineno">  700</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00701" name="l00701"></a><span class="lineno">  701</span>    <span class="keywordflow">case</span> 0xf:</div>
<div class="line"><a id="l00702" name="l00702"></a><span class="lineno">  702</span>      strcpy(b_beta, <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a id="l00703" name="l00703"></a><span class="lineno">  703</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00704" name="l00704"></a><span class="lineno">  704</span>    <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00705" name="l00705"></a><span class="lineno">  705</span>      strcpy(b_beta, <span class="stringliteral">&quot;-beta&quot;</span>);</div>
<div class="line"><a id="l00706" name="l00706"></a><span class="lineno">  706</span>      b_beta[5] = (tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#a0a7319dc6fd261d2ce899ac3da26d4c1">built_version</a> &amp;0xf) + <span class="charliteral">&#39;0&#39;</span>;</div>
<div class="line"><a id="l00707" name="l00707"></a><span class="lineno">  707</span>      b_beta[6] = <span class="charliteral">&#39;\000&#39;</span>;</div>
<div class="line"><a id="l00708" name="l00708"></a><span class="lineno">  708</span>      <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00709" name="l00709"></a><span class="lineno">  709</span>    }</div>
<div class="line"><a id="l00710" name="l00710"></a><span class="lineno">  710</span>    b_sub[0] = ((tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#a0a7319dc6fd261d2ce899ac3da26d4c1">built_version</a> &gt;&gt; 4) &amp; 0xff) ?</div>
<div class="line"><a id="l00711" name="l00711"></a><span class="lineno">  711</span>               ((tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#a0a7319dc6fd261d2ce899ac3da26d4c1">built_version</a> &gt;&gt; 4) &amp; 0xff) + <span class="charliteral">&#39;a&#39;</span> -1 : <span class="charliteral">&#39;\000&#39;</span>;</div>
<div class="line"><a id="l00712" name="l00712"></a><span class="lineno">  712</span>    b_sub[1] = <span class="charliteral">&#39;\000&#39;</span>;</div>
<div class="line"><a id="l00713" name="l00713"></a><span class="lineno">  713</span>    snprintf(buffer, bufsize, <span class="stringliteral">&quot;TLS Library: OpenSSL - runtime &quot;</span></div>
<div class="line"><a id="l00714" name="l00714"></a><span class="lineno">  714</span>             <span class="stringliteral">&quot;%lu.%lu.%lu%s%s, libcoap built for %lu.%lu.%lu%s%s&quot;</span>,</div>
<div class="line"><a id="l00715" name="l00715"></a><span class="lineno">  715</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)(tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#acd0dcf58914dd79d6110bb4d6a910c58">version</a> &gt;&gt; 28),</div>
<div class="line"><a id="l00716" name="l00716"></a><span class="lineno">  716</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)((tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#acd0dcf58914dd79d6110bb4d6a910c58">version</a> &gt;&gt; 20) &amp; 0xff),</div>
<div class="line"><a id="l00717" name="l00717"></a><span class="lineno">  717</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)((tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#acd0dcf58914dd79d6110bb4d6a910c58">version</a> &gt;&gt; 12) &amp; 0xff), sub, beta,</div>
<div class="line"><a id="l00718" name="l00718"></a><span class="lineno">  718</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)(tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#a0a7319dc6fd261d2ce899ac3da26d4c1">built_version</a> &gt;&gt; 28),</div>
<div class="line"><a id="l00719" name="l00719"></a><span class="lineno">  719</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)((tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#a0a7319dc6fd261d2ce899ac3da26d4c1">built_version</a> &gt;&gt; 20) &amp; 0xff),</div>
<div class="line"><a id="l00720" name="l00720"></a><span class="lineno">  720</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)((tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#a0a7319dc6fd261d2ce899ac3da26d4c1">built_version</a> &gt;&gt; 12) &amp; 0xff),</div>
<div class="line"><a id="l00721" name="l00721"></a><span class="lineno">  721</span>             b_sub, b_beta);</div>
<div class="line"><a id="l00722" name="l00722"></a><span class="lineno">  722</span>    <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00723" name="l00723"></a><span class="lineno">  723</span>  <span class="keywordflow">case</span> <a class="code hl_define" href="group__dtls.html#gad4e2243a1ce012460f9687058da32be2">COAP_TLS_LIBRARY_GNUTLS</a>:</div>
<div class="line"><a id="l00724" name="l00724"></a><span class="lineno">  724</span>    snprintf(buffer, bufsize, <span class="stringliteral">&quot;TLS Library: GnuTLS - runtime %lu.%lu.%lu, &quot;</span></div>
<div class="line"><a id="l00725" name="l00725"></a><span class="lineno">  725</span>             <span class="stringliteral">&quot;libcoap built for %lu.%lu.%lu&quot;</span>,</div>
<div class="line"><a id="l00726" name="l00726"></a><span class="lineno">  726</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)(tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#acd0dcf58914dd79d6110bb4d6a910c58">version</a> &gt;&gt; 16),</div>
<div class="line"><a id="l00727" name="l00727"></a><span class="lineno">  727</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)((tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#acd0dcf58914dd79d6110bb4d6a910c58">version</a> &gt;&gt; 8) &amp; 0xff),</div>
<div class="line"><a id="l00728" name="l00728"></a><span class="lineno">  728</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)(tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#acd0dcf58914dd79d6110bb4d6a910c58">version</a> &amp; 0xff),</div>
<div class="line"><a id="l00729" name="l00729"></a><span class="lineno">  729</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)(tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#a0a7319dc6fd261d2ce899ac3da26d4c1">built_version</a> &gt;&gt; 16),</div>
<div class="line"><a id="l00730" name="l00730"></a><span class="lineno">  730</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)((tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#a0a7319dc6fd261d2ce899ac3da26d4c1">built_version</a> &gt;&gt; 8) &amp; 0xff),</div>
<div class="line"><a id="l00731" name="l00731"></a><span class="lineno">  731</span>             (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)(tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#a0a7319dc6fd261d2ce899ac3da26d4c1">built_version</a> &amp; 0xff));</div>
<div class="line"><a id="l00732" name="l00732"></a><span class="lineno">  732</span>    <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00733" name="l00733"></a><span class="lineno">  733</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00734" name="l00734"></a><span class="lineno">  734</span>    snprintf(buffer, bufsize, <span class="stringliteral">&quot;Library type %d unknown&quot;</span>, tls_version-&gt;<a class="code hl_variable" href="structcoap__tls__version__t.html#aec97830d2623e4354e12e00467d3dcc2">type</a>);</div>
<div class="line"><a id="l00735" name="l00735"></a><span class="lineno">  735</span>    <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00736" name="l00736"></a><span class="lineno">  736</span>  }</div>
<div class="line"><a id="l00737" name="l00737"></a><span class="lineno">  737</span>  <span class="keywordflow">return</span> buffer;</div>
<div class="line"><a id="l00738" name="l00738"></a><span class="lineno">  738</span>}</div>
</div>
<div class="line"><a id="l00739" name="l00739"></a><span class="lineno">  739</span> </div>
<div class="line"><a id="l00740" name="l00740"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#a63ce97b314530371ea95cf411d04df9f">  740</a></span><span class="keyword">static</span> <a class="code hl_typedef" href="group__logging.html#gafa40ccad74a5cd6a6d8a52e70be08611">coap_log_handler_t</a> <a class="code hl_variable" href="coap__debug_8c.html#a63ce97b314530371ea95cf411d04df9f">log_handler</a> = NULL;</div>
<div class="line"><a id="l00741" name="l00741"></a><span class="lineno">  741</span> </div>
<div class="foldopen" id="foldopen00742" data-start="{" data-end="}">
<div class="line"><a id="l00742" name="l00742"></a><span class="lineno"><a class="line" href="group__logging.html#ga0577c5a45b04d26f30a64e8e604b458e">  742</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="group__logging.html#ga0577c5a45b04d26f30a64e8e604b458e">coap_set_log_handler</a>(<a class="code hl_typedef" href="group__logging.html#gafa40ccad74a5cd6a6d8a52e70be08611">coap_log_handler_t</a> handler) {</div>
<div class="line"><a id="l00743" name="l00743"></a><span class="lineno">  743</span>  <a class="code hl_variable" href="coap__debug_8c.html#a63ce97b314530371ea95cf411d04df9f">log_handler</a> = handler;</div>
<div class="line"><a id="l00744" name="l00744"></a><span class="lineno">  744</span>}</div>
</div>
<div class="line"><a id="l00745" name="l00745"></a><span class="lineno">  745</span> </div>
<div class="line"><a id="l00746" name="l00746"></a><span class="lineno">  746</span><span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00747" data-start="{" data-end="}">
<div class="line"><a id="l00747" name="l00747"></a><span class="lineno"><a class="line" href="group__logging.html#ga9cdced532dd20942747e340f359ad278">  747</a></span><a class="code hl_function" href="group__logging.html#ga9cdced532dd20942747e340f359ad278">coap_log_impl</a>(<a class="code hl_enumeration" href="group__logging.html#ga53c7b97a7af4d62d8c1678d658cc7446">coap_log_t</a> level, <span class="keyword">const</span> <span class="keywordtype">char</span> *format, ...) {</div>
<div class="line"><a id="l00748" name="l00748"></a><span class="lineno">  748</span> </div>
<div class="line"><a id="l00749" name="l00749"></a><span class="lineno">  749</span>  <span class="keywordflow">if</span> (<a class="code hl_variable" href="coap__debug_8c.html#a5cd12986083902442d67ba245c3e6f9b">maxlog</a> &lt; level)</div>
<div class="line"><a id="l00750" name="l00750"></a><span class="lineno">  750</span>    <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00751" name="l00751"></a><span class="lineno">  751</span> </div>
<div class="line"><a id="l00752" name="l00752"></a><span class="lineno">  752</span>  <span class="keywordflow">if</span> (<a class="code hl_variable" href="coap__debug_8c.html#a63ce97b314530371ea95cf411d04df9f">log_handler</a>) {</div>
<div class="line"><a id="l00753" name="l00753"></a><span class="lineno">  753</span><span class="preprocessor">#if defined(WITH_CONTIKI) || defined(WITH_LWIP)</span></div>
<div class="line"><a id="l00754" name="l00754"></a><span class="lineno">  754</span>    <span class="keywordtype">char</span> message[128];</div>
<div class="line"><a id="l00755" name="l00755"></a><span class="lineno">  755</span><span class="preprocessor">#else</span></div>
<div class="line"><a id="l00756" name="l00756"></a><span class="lineno">  756</span>    <span class="keywordtype">char</span> message[8 + 1024 * 2]; <span class="comment">/* O/H + Max packet payload size * 2 */</span></div>
<div class="line"><a id="l00757" name="l00757"></a><span class="lineno">  757</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00758" name="l00758"></a><span class="lineno">  758</span>    va_list ap;</div>
<div class="line"><a id="l00759" name="l00759"></a><span class="lineno">  759</span>    va_start(ap, format);</div>
<div class="line"><a id="l00760" name="l00760"></a><span class="lineno">  760</span>    vsnprintf( message, <span class="keyword">sizeof</span>(message), format, ap);</div>
<div class="line"><a id="l00761" name="l00761"></a><span class="lineno">  761</span>    va_end(ap);</div>
<div class="line"><a id="l00762" name="l00762"></a><span class="lineno">  762</span>    <a class="code hl_variable" href="coap__debug_8c.html#a63ce97b314530371ea95cf411d04df9f">log_handler</a>(level, message);</div>
<div class="line"><a id="l00763" name="l00763"></a><span class="lineno">  763</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00764" name="l00764"></a><span class="lineno">  764</span>    <span class="keywordtype">char</span> timebuf[32];</div>
<div class="line"><a id="l00765" name="l00765"></a><span class="lineno">  765</span>    <a class="code hl_typedef" href="group__clock.html#ga97ff1502e211b4ee6c3f15a598833438">coap_tick_t</a> now;</div>
<div class="line"><a id="l00766" name="l00766"></a><span class="lineno">  766</span>    va_list ap;</div>
<div class="line"><a id="l00767" name="l00767"></a><span class="lineno">  767</span>    FILE *log_fd;</div>
<div class="line"><a id="l00768" name="l00768"></a><span class="lineno">  768</span> </div>
<div class="line"><a id="l00769" name="l00769"></a><span class="lineno">  769</span>    log_fd = level &lt;= <a class="code hl_enumvalue" href="group__logging.html#gga53c7b97a7af4d62d8c1678d658cc7446a3537fbf756308b6267dd4354615eb413">LOG_CRIT</a> ? <a class="code hl_define" href="group__logging.html#ga4c9b62b551f5255a1d5ada7fb65ec155">COAP_ERR_FD</a> : <a class="code hl_define" href="group__logging.html#gaab59644b8f0baa0292a41f4eb6aa9eff">COAP_DEBUG_FD</a>;</div>
<div class="line"><a id="l00770" name="l00770"></a><span class="lineno">  770</span> </div>
<div class="line"><a id="l00771" name="l00771"></a><span class="lineno">  771</span>    <a class="code hl_function" href="group__clock.html#ga350826988e63ff446a2a84034ecdf43d">coap_ticks</a>(&amp;now);</div>
<div class="line"><a id="l00772" name="l00772"></a><span class="lineno">  772</span>    <span class="keywordflow">if</span> (<a class="code hl_function" href="coap__debug_8c.html#ac22594f737f12f0c3947d2934070cd93">print_timestamp</a>(timebuf,<span class="keyword">sizeof</span>(timebuf), now))</div>
<div class="line"><a id="l00773" name="l00773"></a><span class="lineno">  773</span>      fprintf(log_fd, <span class="stringliteral">&quot;%s &quot;</span>, timebuf);</div>
<div class="line"><a id="l00774" name="l00774"></a><span class="lineno">  774</span> </div>
<div class="line"><a id="l00775" name="l00775"></a><span class="lineno">  775</span>    <span class="keywordflow">if</span> (level &lt;= <a class="code hl_enumvalue" href="group__logging.html#gga53c7b97a7af4d62d8c1678d658cc7446ab9f002c6ffbfd511da8090213227454e">LOG_DEBUG</a>)</div>
<div class="line"><a id="l00776" name="l00776"></a><span class="lineno">  776</span>      fprintf(log_fd, <span class="stringliteral">&quot;%s &quot;</span>, <a class="code hl_variable" href="coap__debug_8c.html#ab82c0e1b0d64da94cefff71b2cd83bab">loglevels</a>[level]);</div>
<div class="line"><a id="l00777" name="l00777"></a><span class="lineno">  777</span> </div>
<div class="line"><a id="l00778" name="l00778"></a><span class="lineno">  778</span>    va_start(ap, format);</div>
<div class="line"><a id="l00779" name="l00779"></a><span class="lineno">  779</span>    vfprintf(log_fd, format, ap);</div>
<div class="line"><a id="l00780" name="l00780"></a><span class="lineno">  780</span>    va_end(ap);</div>
<div class="line"><a id="l00781" name="l00781"></a><span class="lineno">  781</span>    fflush(log_fd);</div>
<div class="line"><a id="l00782" name="l00782"></a><span class="lineno">  782</span>  }</div>
<div class="line"><a id="l00783" name="l00783"></a><span class="lineno">  783</span>}</div>
</div>
<div class="line"><a id="l00784" name="l00784"></a><span class="lineno">  784</span> </div>
<div class="foldopen" id="foldopen00785" data-start="{" data-end="};">
<div class="line"><a id="l00785" name="l00785"></a><span class="lineno"><a class="line" href="structpacket__num__interval.html">  785</a></span><span class="keyword">static</span> <span class="keyword">struct </span><a class="code hl_struct" href="structpacket__num__interval.html">packet_num_interval</a> {</div>
<div class="line"><a id="l00786" name="l00786"></a><span class="lineno"><a class="line" href="structpacket__num__interval.html#a603ee4eeb279be2074de467ca563a72b">  786</a></span>  <span class="keywordtype">int</span> <a class="code hl_variable" href="structpacket__num__interval.html#a603ee4eeb279be2074de467ca563a72b">start</a>;</div>
<div class="line"><a id="l00787" name="l00787"></a><span class="lineno"><a class="line" href="structpacket__num__interval.html#ab1db468687b35f96d0d5dd7169aabdbf">  787</a></span>  <span class="keywordtype">int</span> <a class="code hl_variable" href="structpacket__num__interval.html#ab1db468687b35f96d0d5dd7169aabdbf">end</a>;</div>
<div class="line"><a id="l00788" name="l00788"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#a11b05b526ad822bebc315955e5b5b6f3">  788</a></span>} <a class="code hl_variable" href="coap__debug_8c.html#a11b05b526ad822bebc315955e5b5b6f3">packet_loss_intervals</a>[10];</div>
</div>
<div class="line"><a id="l00789" name="l00789"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#aec94e79b407e6073ccd5f3a6beadd3ac">  789</a></span><span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code hl_variable" href="coap__debug_8c.html#aec94e79b407e6073ccd5f3a6beadd3ac">num_packet_loss_intervals</a> = 0;</div>
<div class="line"><a id="l00790" name="l00790"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#a10b8cdf0f5466ad5101e6f9be92786ae">  790</a></span><span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code hl_variable" href="coap__debug_8c.html#a10b8cdf0f5466ad5101e6f9be92786ae">packet_loss_level</a> = 0;</div>
<div class="line"><a id="l00791" name="l00791"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#a19b1c45f6880e3d2d3be4bd78f75ccd9">  791</a></span><span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code hl_variable" href="coap__debug_8c.html#a19b1c45f6880e3d2d3be4bd78f75ccd9">send_packet_count</a> = 0;</div>
<div class="line"><a id="l00792" name="l00792"></a><span class="lineno">  792</span> </div>
<div class="foldopen" id="foldopen00793" data-start="{" data-end="}">
<div class="line"><a id="l00793" name="l00793"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#a25c1953496b038559c058075586f6500">  793</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="coap__debug_8c.html#a25c1953496b038559c058075586f6500">coap_debug_set_packet_loss</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *loss_level) {</div>
<div class="line"><a id="l00794" name="l00794"></a><span class="lineno">  794</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *p = loss_level;</div>
<div class="line"><a id="l00795" name="l00795"></a><span class="lineno">  795</span>  <span class="keywordtype">char</span> *end = NULL;</div>
<div class="line"><a id="l00796" name="l00796"></a><span class="lineno">  796</span>  <span class="keywordtype">int</span> n = (int)strtol(p, &amp;end, 10), i = 0;</div>
<div class="line"><a id="l00797" name="l00797"></a><span class="lineno">  797</span>  <span class="keywordflow">if</span> (end == p || n &lt; 0)</div>
<div class="line"><a id="l00798" name="l00798"></a><span class="lineno">  798</span>    <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00799" name="l00799"></a><span class="lineno">  799</span>  <span class="keywordflow">if</span> (*end == <span class="charliteral">&#39;%&#39;</span>) {</div>
<div class="line"><a id="l00800" name="l00800"></a><span class="lineno">  800</span>    <span class="keywordflow">if</span> (n &gt; 100)</div>
<div class="line"><a id="l00801" name="l00801"></a><span class="lineno">  801</span>      n = 100;</div>
<div class="line"><a id="l00802" name="l00802"></a><span class="lineno">  802</span>    <a class="code hl_variable" href="coap__debug_8c.html#a10b8cdf0f5466ad5101e6f9be92786ae">packet_loss_level</a> = n * 65536 / 100;</div>
<div class="line"><a id="l00803" name="l00803"></a><span class="lineno">  803</span>    <a class="code hl_define" href="group__logging.html#gaff2785484e756c8ec2fce408f9b81f0f">coap_log</a>(<a class="code hl_enumvalue" href="group__logging.html#gga53c7b97a7af4d62d8c1678d658cc7446ab9f002c6ffbfd511da8090213227454e">LOG_DEBUG</a>, <span class="stringliteral">&quot;packet loss level set to %d%%\n&quot;</span>, n);</div>
<div class="line"><a id="l00804" name="l00804"></a><span class="lineno">  804</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00805" name="l00805"></a><span class="lineno">  805</span>    <span class="keywordflow">if</span> (n &lt;= 0)</div>
<div class="line"><a id="l00806" name="l00806"></a><span class="lineno">  806</span>      <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00807" name="l00807"></a><span class="lineno">  807</span>    <span class="keywordflow">while</span> (i &lt; 10) {</div>
<div class="line"><a id="l00808" name="l00808"></a><span class="lineno">  808</span>      <a class="code hl_variable" href="coap__debug_8c.html#a11b05b526ad822bebc315955e5b5b6f3">packet_loss_intervals</a>[i].<a class="code hl_variable" href="structpacket__num__interval.html#a603ee4eeb279be2074de467ca563a72b">start</a> = n;</div>
<div class="line"><a id="l00809" name="l00809"></a><span class="lineno">  809</span>      <span class="keywordflow">if</span> (*end == <span class="charliteral">&#39;-&#39;</span>) {</div>
<div class="line"><a id="l00810" name="l00810"></a><span class="lineno">  810</span>        p = end + 1;</div>
<div class="line"><a id="l00811" name="l00811"></a><span class="lineno">  811</span>        n = (int)strtol(p, &amp;end, 10);</div>
<div class="line"><a id="l00812" name="l00812"></a><span class="lineno">  812</span>        <span class="keywordflow">if</span> (end == p || n &lt;= 0)</div>
<div class="line"><a id="l00813" name="l00813"></a><span class="lineno">  813</span>          <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00814" name="l00814"></a><span class="lineno">  814</span>      }</div>
<div class="line"><a id="l00815" name="l00815"></a><span class="lineno">  815</span>      <a class="code hl_variable" href="coap__debug_8c.html#a11b05b526ad822bebc315955e5b5b6f3">packet_loss_intervals</a>[i++].<a class="code hl_variable" href="structpacket__num__interval.html#ab1db468687b35f96d0d5dd7169aabdbf">end</a> = n;</div>
<div class="line"><a id="l00816" name="l00816"></a><span class="lineno">  816</span>      <span class="keywordflow">if</span> (*end == 0)</div>
<div class="line"><a id="l00817" name="l00817"></a><span class="lineno">  817</span>        <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00818" name="l00818"></a><span class="lineno">  818</span>      <span class="keywordflow">if</span> (*end != <span class="charliteral">&#39;,&#39;</span>)</div>
<div class="line"><a id="l00819" name="l00819"></a><span class="lineno">  819</span>        <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00820" name="l00820"></a><span class="lineno">  820</span>      p = end + 1;</div>
<div class="line"><a id="l00821" name="l00821"></a><span class="lineno">  821</span>      n = (int)strtol(p, &amp;end, 10);</div>
<div class="line"><a id="l00822" name="l00822"></a><span class="lineno">  822</span>      <span class="keywordflow">if</span> (end == p || n &lt;= 0)</div>
<div class="line"><a id="l00823" name="l00823"></a><span class="lineno">  823</span>        <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00824" name="l00824"></a><span class="lineno">  824</span>    }</div>
<div class="line"><a id="l00825" name="l00825"></a><span class="lineno">  825</span>    <span class="keywordflow">if</span> (i == 10)</div>
<div class="line"><a id="l00826" name="l00826"></a><span class="lineno">  826</span>      <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00827" name="l00827"></a><span class="lineno">  827</span>    <a class="code hl_variable" href="coap__debug_8c.html#aec94e79b407e6073ccd5f3a6beadd3ac">num_packet_loss_intervals</a> = i;</div>
<div class="line"><a id="l00828" name="l00828"></a><span class="lineno">  828</span>  }</div>
<div class="line"><a id="l00829" name="l00829"></a><span class="lineno">  829</span>  <a class="code hl_variable" href="coap__debug_8c.html#a19b1c45f6880e3d2d3be4bd78f75ccd9">send_packet_count</a> = 0;</div>
<div class="line"><a id="l00830" name="l00830"></a><span class="lineno">  830</span>  <span class="keywordflow">return</span> 1;</div>
<div class="line"><a id="l00831" name="l00831"></a><span class="lineno">  831</span>}</div>
</div>
<div class="line"><a id="l00832" name="l00832"></a><span class="lineno">  832</span> </div>
<div class="foldopen" id="foldopen00833" data-start="{" data-end="}">
<div class="line"><a id="l00833" name="l00833"></a><span class="lineno"><a class="line" href="coap__debug_8c.html#af01fc56422e6401f529b053b61e65cad">  833</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="coap__debug_8c.html#af01fc56422e6401f529b053b61e65cad">coap_debug_send_packet</a>(<span class="keywordtype">void</span>) {</div>
<div class="line"><a id="l00834" name="l00834"></a><span class="lineno">  834</span>  ++<a class="code hl_variable" href="coap__debug_8c.html#a19b1c45f6880e3d2d3be4bd78f75ccd9">send_packet_count</a>;</div>
<div class="line"><a id="l00835" name="l00835"></a><span class="lineno">  835</span>  <span class="keywordflow">if</span> (<a class="code hl_variable" href="coap__debug_8c.html#aec94e79b407e6073ccd5f3a6beadd3ac">num_packet_loss_intervals</a> &gt; 0) {</div>
<div class="line"><a id="l00836" name="l00836"></a><span class="lineno">  836</span>    <span class="keywordtype">int</span> i;</div>
<div class="line"><a id="l00837" name="l00837"></a><span class="lineno">  837</span>    <span class="keywordflow">for</span> (i = 0; i &lt; <a class="code hl_variable" href="coap__debug_8c.html#aec94e79b407e6073ccd5f3a6beadd3ac">num_packet_loss_intervals</a>; i++) {</div>
<div class="line"><a id="l00838" name="l00838"></a><span class="lineno">  838</span>      <span class="keywordflow">if</span> (<a class="code hl_variable" href="coap__debug_8c.html#a19b1c45f6880e3d2d3be4bd78f75ccd9">send_packet_count</a> &gt;= <a class="code hl_variable" href="coap__debug_8c.html#a11b05b526ad822bebc315955e5b5b6f3">packet_loss_intervals</a>[i].start</div>
<div class="line"><a id="l00839" name="l00839"></a><span class="lineno">  839</span>        &amp;&amp; <a class="code hl_variable" href="coap__debug_8c.html#a19b1c45f6880e3d2d3be4bd78f75ccd9">send_packet_count</a> &lt;= <a class="code hl_variable" href="coap__debug_8c.html#a11b05b526ad822bebc315955e5b5b6f3">packet_loss_intervals</a>[i].end)</div>
<div class="line"><a id="l00840" name="l00840"></a><span class="lineno">  840</span>        <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00841" name="l00841"></a><span class="lineno">  841</span>    }</div>
<div class="line"><a id="l00842" name="l00842"></a><span class="lineno">  842</span>  }</div>
<div class="line"><a id="l00843" name="l00843"></a><span class="lineno">  843</span>  <span class="keywordflow">if</span> ( <a class="code hl_variable" href="coap__debug_8c.html#a10b8cdf0f5466ad5101e6f9be92786ae">packet_loss_level</a> &gt; 0 ) {</div>
<div class="line"><a id="l00844" name="l00844"></a><span class="lineno">  844</span>    uint16_t r = 0;</div>
<div class="line"><a id="l00845" name="l00845"></a><span class="lineno">  845</span>    <a class="code hl_define" href="group__prng.html#ga7c7d6401e43c811dacb517d51184c873">prng</a>( (<a class="code hl_typedef" href="uthash_8h.html#aba7bc1797add20fe3efdf37ced1182c5">uint8_t</a>*)&amp;r, 2 );</div>
<div class="line"><a id="l00846" name="l00846"></a><span class="lineno">  846</span>    <span class="keywordflow">if</span> ( r &lt; <a class="code hl_variable" href="coap__debug_8c.html#a10b8cdf0f5466ad5101e6f9be92786ae">packet_loss_level</a> )</div>
<div class="line"><a id="l00847" name="l00847"></a><span class="lineno">  847</span>      <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00848" name="l00848"></a><span class="lineno">  848</span>  }</div>
<div class="line"><a id="l00849" name="l00849"></a><span class="lineno">  849</span>  <span class="keywordflow">return</span> 1;</div>
<div class="line"><a id="l00850" name="l00850"></a><span class="lineno">  850</span>}</div>
</div>
<div class="ttc" id="ablock_8h_html"><div class="ttname"><a href="block_8h.html">block.h</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_a10b8cdf0f5466ad5101e6f9be92786ae"><div class="ttname"><a href="coap__debug_8c.html#a10b8cdf0f5466ad5101e6f9be92786ae">packet_loss_level</a></div><div class="ttdeci">static int packet_loss_level</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00790">coap_debug.c:790</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_a11b05b526ad822bebc315955e5b5b6f3"><div class="ttname"><a href="coap__debug_8c.html#a11b05b526ad822bebc315955e5b5b6f3">packet_loss_intervals</a></div><div class="ttdeci">static struct packet_num_interval packet_loss_intervals[10]</div></div>
<div class="ttc" id="acoap__debug_8c_html_a19b1c45f6880e3d2d3be4bd78f75ccd9"><div class="ttname"><a href="coap__debug_8c.html#a19b1c45f6880e3d2d3be4bd78f75ccd9">send_packet_count</a></div><div class="ttdeci">static int send_packet_count</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00791">coap_debug.c:791</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_a25c1953496b038559c058075586f6500"><div class="ttname"><a href="coap__debug_8c.html#a25c1953496b038559c058075586f6500">coap_debug_set_packet_loss</a></div><div class="ttdeci">int coap_debug_set_packet_loss(const char *loss_level)</div><div class="ttdoc">Set the packet loss level for testing.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00793">coap_debug.c:793</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_a5cd12986083902442d67ba245c3e6f9b"><div class="ttname"><a href="coap__debug_8c.html#a5cd12986083902442d67ba245c3e6f9b">maxlog</a></div><div class="ttdeci">static coap_log_t maxlog</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00053">coap_debug.c:53</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_a63ce97b314530371ea95cf411d04df9f"><div class="ttname"><a href="coap__debug_8c.html#a63ce97b314530371ea95cf411d04df9f">log_handler</a></div><div class="ttdeci">static coap_log_handler_t log_handler</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00740">coap_debug.c:740</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_a70db69adf2511b8264abad9fd8218d58"><div class="ttname"><a href="coap__debug_8c.html#a70db69adf2511b8264abad9fd8218d58">is_binary</a></div><div class="ttdeci">COAP_STATIC_INLINE int is_binary(int content_format)</div><div class="ttdoc">Returns 1 if the given content_format is either unknown or known to carry binary data.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00442">coap_debug.c:442</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_a9a3a1996a752f7b4bf512d235b2345e4"><div class="ttname"><a href="coap__debug_8c.html#a9a3a1996a752f7b4bf512d235b2345e4">msg_code_string</a></div><div class="ttdeci">static const char * msg_code_string(uint16_t c)</div><div class="ttdoc">Returns a textual description of the method or response code.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00282">coap_debug.c:282</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_a9d33d4ed158f92aeb05017538b3713d2"><div class="ttname"><a href="coap__debug_8c.html#a9d33d4ed158f92aeb05017538b3713d2">COAP_DO_SHOW_OUTPUT_LINE</a></div><div class="ttdeci">#define COAP_DO_SHOW_OUTPUT_LINE</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00450">coap_debug.c:450</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_a9e3ba28934c772ce97c390e4ff4c776f"><div class="ttname"><a href="coap__debug_8c.html#a9e3ba28934c772ce97c390e4ff4c776f">print_readable</a></div><div class="ttdeci">static size_t print_readable(const uint8_t *data, size_t len, unsigned char *result, size_t buflen, int encode_always)</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00130">coap_debug.c:130</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_aa80e7b9d5e65c3483541fcc13da62949"><div class="ttname"><a href="coap__debug_8c.html#aa80e7b9d5e65c3483541fcc13da62949">msg_option_string</a></div><div class="ttdeci">static const char * msg_option_string(uint8_t code, uint16_t option_type)</div><div class="ttdoc">Returns a textual description of the option name.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00301">coap_debug.c:301</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_aaa5ee5c2942fe13271a46000b2aebde6"><div class="ttname"><a href="coap__debug_8c.html#aaa5ee5c2942fe13271a46000b2aebde6">strnlen</a></div><div class="ttdeci">static size_t strnlen(const char *s, size_t maxlen)</div><div class="ttdoc">A length-safe strlen() fake.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00121">coap_debug.c:121</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_ab82c0e1b0d64da94cefff71b2cd83bab"><div class="ttname"><a href="coap__debug_8c.html#ab82c0e1b0d64da94cefff71b2cd83bab">loglevels</a></div><div class="ttdeci">static const char * loglevels[]</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00081">coap_debug.c:81</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_ac22594f737f12f0c3947d2934070cd93"><div class="ttname"><a href="coap__debug_8c.html#ac22594f737f12f0c3947d2934070cd93">print_timestamp</a></div><div class="ttdeci">COAP_STATIC_INLINE size_t print_timestamp(char *s, size_t len, coap_tick_t t)</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00098">coap_debug.c:98</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_ac6afabdc09a49a433ee19d8a9486056d"><div class="ttname"><a href="coap__debug_8c.html#ac6afabdc09a49a433ee19d8a9486056d">min</a></div><div class="ttdeci">#define min(a, b)</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00167">coap_debug.c:167</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_ae278ff13c04275166fb39b1892076b19"><div class="ttname"><a href="coap__debug_8c.html#ae278ff13c04275166fb39b1892076b19">msg_type_string</a></div><div class="ttdeci">static const char * msg_type_string(uint16_t t)</div><div class="ttdoc">Returns a textual description of the message type t.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00274">coap_debug.c:274</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_ae448f28aac8dd05ce88fe33bb7bfb938"><div class="ttname"><a href="coap__debug_8c.html#ae448f28aac8dd05ce88fe33bb7bfb938">use_fprintf_for_show_pdu</a></div><div class="ttdeci">static int use_fprintf_for_show_pdu</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00055">coap_debug.c:55</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_aec94e79b407e6073ccd5f3a6beadd3ac"><div class="ttname"><a href="coap__debug_8c.html#aec94e79b407e6073ccd5f3a6beadd3ac">num_packet_loss_intervals</a></div><div class="ttdeci">static int num_packet_loss_intervals</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00789">coap_debug.c:789</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_af01fc56422e6401f529b053b61e65cad"><div class="ttname"><a href="coap__debug_8c.html#af01fc56422e6401f529b053b61e65cad">coap_debug_send_packet</a></div><div class="ttdeci">int coap_debug_send_packet(void)</div><div class="ttdoc">Check to see whether a packet should be sent or not.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00833">coap_debug.c:833</a></div></div>
<div class="ttc" id="acoap__debug_8c_html_af117a9e7fbf2a7d61922631cc747c3e9"><div class="ttname"><a href="coap__debug_8c.html#af117a9e7fbf2a7d61922631cc747c3e9">print_content_format</a></div><div class="ttdeci">static unsigned int print_content_format(unsigned int format_type, unsigned char *result, unsigned int buflen)</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00389">coap_debug.c:389</a></div></div>
<div class="ttc" id="acoap__debug_8h_html"><div class="ttname"><a href="coap__debug_8h.html">coap_debug.h</a></div></div>
<div class="ttc" id="aencode_8c_html_a7d12488893c3062c98bad1f4ab58455c"><div class="ttname"><a href="encode_8c.html#a7d12488893c3062c98bad1f4ab58455c">coap_decode_var_bytes</a></div><div class="ttdeci">unsigned int coap_decode_var_bytes(const uint8_t *buf, unsigned int len)</div><div class="ttdoc">Decodes multiple-length byte sequences.</div><div class="ttdef"><b>Definition</b> <a href="encode_8c_source.html#l00036">encode.c:36</a></div></div>
<div class="ttc" id="aencode_8h_html"><div class="ttname"><a href="encode_8h.html">encode.h</a></div></div>
<div class="ttc" id="agroup__block_html_ga3b14a086973dff06815f999b6c873429"><div class="ttname"><a href="group__block.html#ga3b14a086973dff06815f999b6c873429">COAP_OPT_BLOCK_SZX</a></div><div class="ttdeci">#define COAP_OPT_BLOCK_SZX(opt)</div><div class="ttdoc">Returns the value of the SZX-field of a Block option opt.</div><div class="ttdef"><b>Definition</b> <a href="block_8h_source.html#l00055">block.h:55</a></div></div>
<div class="ttc" id="agroup__block_html_ga9e87e4bbd861945d9d1cc672c781662b"><div class="ttname"><a href="group__block.html#ga9e87e4bbd861945d9d1cc672c781662b">COAP_OPT_BLOCK_MORE</a></div><div class="ttdeci">#define COAP_OPT_BLOCK_MORE(opt)</div><div class="ttdoc">Returns the value of the More-bit of a Block option opt.</div><div class="ttdef"><b>Definition</b> <a href="block_8h_source.html#l00051">block.h:51</a></div></div>
<div class="ttc" id="agroup__block_html_gaac6c90297abc6e2da80a6212b0d10e99"><div class="ttname"><a href="group__block.html#gaac6c90297abc6e2da80a6212b0d10e99">coap_opt_block_num</a></div><div class="ttdeci">unsigned int coap_opt_block_num(const coap_opt_t *block_opt)</div><div class="ttdoc">Returns the value of field num in the given block option block_opt.</div><div class="ttdef"><b>Definition</b> <a href="block_8c_source.html#l00027">block.c:27</a></div></div>
<div class="ttc" id="agroup__clock_html_ga350826988e63ff446a2a84034ecdf43d"><div class="ttname"><a href="group__clock.html#ga350826988e63ff446a2a84034ecdf43d">coap_ticks</a></div><div class="ttdeci">void coap_ticks(coap_tick_t *t)</div><div class="ttdoc">Sets t to the internal time with COAP_TICKS_PER_SECOND resolution.</div></div>
<div class="ttc" id="agroup__clock_html_ga97ff1502e211b4ee6c3f15a598833438"><div class="ttname"><a href="group__clock.html#ga97ff1502e211b4ee6c3f15a598833438">coap_tick_t</a></div><div class="ttdeci">uint64_t coap_tick_t</div><div class="ttdoc">This data type represents internal timer ticks with COAP_TICKS_PER_SECOND resolution.</div><div class="ttdef"><b>Definition</b> <a href="coap__time_8h_source.html#l00085">coap_time.h:85</a></div></div>
<div class="ttc" id="agroup__clock_html_gaaa7cb35533d86c8f87eac2ad42de0323"><div class="ttname"><a href="group__clock.html#gaaa7cb35533d86c8f87eac2ad42de0323">coap_ticks_to_rt</a></div><div class="ttdeci">coap_time_t coap_ticks_to_rt(coap_tick_t t)</div><div class="ttdoc">Helper function that converts coap ticks to wallclock time.</div></div>
<div class="ttc" id="agroup__clock_html_gabf672e8aaf725f9ccbc4fc0aa202a5bb"><div class="ttname"><a href="group__clock.html#gabf672e8aaf725f9ccbc4fc0aa202a5bb">COAP_TICKS_PER_SECOND</a></div><div class="ttdeci">#define COAP_TICKS_PER_SECOND</div><div class="ttdoc">Use ms resolution on POSIX systems.</div><div class="ttdef"><b>Definition</b> <a href="coap__time_8h_source.html#l00100">coap_time.h:100</a></div></div>
<div class="ttc" id="agroup__dtls_html_ga30c05cbcf1ca5320ff0349b59f8c7fcb"><div class="ttname"><a href="group__dtls.html#ga30c05cbcf1ca5320ff0349b59f8c7fcb">coap_get_tls_library_version</a></div><div class="ttdeci">coap_tls_version_t * coap_get_tls_library_version(void)</div><div class="ttdoc">Determine the type and version of the underlying (D)TLS library.</div><div class="ttdef"><b>Definition</b> <a href="coap__notls_8c_source.html#l00033">coap_notls.c:33</a></div></div>
<div class="ttc" id="agroup__dtls_html_ga33b0ad5584a64154547b37edf956e91e"><div class="ttname"><a href="group__dtls.html#ga33b0ad5584a64154547b37edf956e91e">COAP_TLS_LIBRARY_NOTLS</a></div><div class="ttdeci">#define COAP_TLS_LIBRARY_NOTLS</div><div class="ttdoc">No DTLS library.</div><div class="ttdef"><b>Definition</b> <a href="coap__dtls_8h_source.html#l00038">coap_dtls.h:38</a></div></div>
<div class="ttc" id="agroup__dtls_html_ga6de1714f227765ef908b1ab865f77f18"><div class="ttname"><a href="group__dtls.html#ga6de1714f227765ef908b1ab865f77f18">COAP_TLS_LIBRARY_OPENSSL</a></div><div class="ttdeci">#define COAP_TLS_LIBRARY_OPENSSL</div><div class="ttdoc">Using OpenSSL library.</div><div class="ttdef"><b>Definition</b> <a href="coap__dtls_8h_source.html#l00040">coap_dtls.h:40</a></div></div>
<div class="ttc" id="agroup__dtls_html_gad4e2243a1ce012460f9687058da32be2"><div class="ttname"><a href="group__dtls.html#gad4e2243a1ce012460f9687058da32be2">COAP_TLS_LIBRARY_GNUTLS</a></div><div class="ttdeci">#define COAP_TLS_LIBRARY_GNUTLS</div><div class="ttdoc">Using GnuTLS library.</div><div class="ttdef"><b>Definition</b> <a href="coap__dtls_8h_source.html#l00041">coap_dtls.h:41</a></div></div>
<div class="ttc" id="agroup__dtls_html_gad96392a988877a91c8d1576191e34cff"><div class="ttname"><a href="group__dtls.html#gad96392a988877a91c8d1576191e34cff">COAP_TLS_LIBRARY_TINYDTLS</a></div><div class="ttdeci">#define COAP_TLS_LIBRARY_TINYDTLS</div><div class="ttdoc">Using TinyDTLS library.</div><div class="ttdef"><b>Definition</b> <a href="coap__dtls_8h_source.html#l00039">coap_dtls.h:39</a></div></div>
<div class="ttc" id="agroup__logging_html_ga0577c5a45b04d26f30a64e8e604b458e"><div class="ttname"><a href="group__logging.html#ga0577c5a45b04d26f30a64e8e604b458e">coap_set_log_handler</a></div><div class="ttdeci">void coap_set_log_handler(coap_log_handler_t handler)</div><div class="ttdoc">Add a custom log callback handler.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00742">coap_debug.c:742</a></div></div>
<div class="ttc" id="agroup__logging_html_ga10c3fbd56b0eb3a8722b27a65fc9b0ce"><div class="ttname"><a href="group__logging.html#ga10c3fbd56b0eb3a8722b27a65fc9b0ce">coap_get_log_level</a></div><div class="ttdeci">coap_log_t coap_get_log_level(void)</div><div class="ttdoc">Get the current logging level.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00071">coap_debug.c:71</a></div></div>
<div class="ttc" id="agroup__logging_html_ga11363937b50a90ff245460e1abc13e84"><div class="ttname"><a href="group__logging.html#ga11363937b50a90ff245460e1abc13e84">coap_string_tls_version</a></div><div class="ttdeci">char * coap_string_tls_version(char *buffer, size_t bufsize)</div><div class="ttdoc">Build a string containing the current (D)TLS library linked with and built for version.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00658">coap_debug.c:658</a></div></div>
<div class="ttc" id="agroup__logging_html_ga3123fcde8310c0f7cb48897a683baef6"><div class="ttname"><a href="group__logging.html#ga3123fcde8310c0f7cb48897a683baef6">coap_show_pdu</a></div><div class="ttdeci">void coap_show_pdu(coap_log_t level, const coap_pdu_t *pdu)</div><div class="ttdoc">Display the contents of the specified pdu.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00461">coap_debug.c:461</a></div></div>
<div class="ttc" id="agroup__logging_html_ga4c9b62b551f5255a1d5ada7fb65ec155"><div class="ttname"><a href="group__logging.html#ga4c9b62b551f5255a1d5ada7fb65ec155">COAP_ERR_FD</a></div><div class="ttdeci">#define COAP_ERR_FD</div><div class="ttdoc">Used for output for LOG_CRIT to LOG_EMERG.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8h_source.html#l00030">coap_debug.h:30</a></div></div>
<div class="ttc" id="agroup__logging_html_ga53c7b97a7af4d62d8c1678d658cc7446"><div class="ttname"><a href="group__logging.html#ga53c7b97a7af4d62d8c1678d658cc7446">coap_log_t</a></div><div class="ttdeci">coap_log_t</div><div class="ttdoc">Pre-defined log levels akin to what is used in syslog.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8h_source.html#l00041">coap_debug.h:41</a></div></div>
<div class="ttc" id="agroup__logging_html_ga6a4f5ef637bf85aa161adfe73ac81ff0"><div class="ttname"><a href="group__logging.html#ga6a4f5ef637bf85aa161adfe73ac81ff0">coap_print_addr</a></div><div class="ttdeci">size_t coap_print_addr(const struct coap_address_t *addr, unsigned char *buf, size_t len)</div><div class="ttdoc">Print the address into the defined buffer.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00171">coap_debug.c:171</a></div></div>
<div class="ttc" id="agroup__logging_html_ga771833fc4a485bb41d10fae37c8fcd14"><div class="ttname"><a href="group__logging.html#ga771833fc4a485bb41d10fae37c8fcd14">coap_package_version</a></div><div class="ttdeci">const char * coap_package_version(void)</div><div class="ttdoc">Get the library package version.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00061">coap_debug.c:61</a></div></div>
<div class="ttc" id="agroup__logging_html_ga8ac58ad9dc08bd68a5212f07d75e6948"><div class="ttname"><a href="group__logging.html#ga8ac58ad9dc08bd68a5212f07d75e6948">coap_set_log_level</a></div><div class="ttdeci">void coap_set_log_level(coap_log_t level)</div><div class="ttdoc">Sets the log level to the specified value.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00076">coap_debug.c:76</a></div></div>
<div class="ttc" id="agroup__logging_html_ga9cdced532dd20942747e340f359ad278"><div class="ttname"><a href="group__logging.html#ga9cdced532dd20942747e340f359ad278">coap_log_impl</a></div><div class="ttdeci">void coap_log_impl(coap_log_t level, const char *format,...)</div><div class="ttdoc">Writes the given text to COAP_ERR_FD (for level &lt;= LOG_CRIT) or COAP_DEBUG_FD (for level &gt;= LOG_ERR).</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00747">coap_debug.c:747</a></div></div>
<div class="ttc" id="agroup__logging_html_gaab59644b8f0baa0292a41f4eb6aa9eff"><div class="ttname"><a href="group__logging.html#gaab59644b8f0baa0292a41f4eb6aa9eff">COAP_DEBUG_FD</a></div><div class="ttdeci">#define COAP_DEBUG_FD</div><div class="ttdoc">Used for output for LOG_DEBUG to LOG_ERR.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8h_source.html#l00023">coap_debug.h:23</a></div></div>
<div class="ttc" id="agroup__logging_html_gace7d5d32535b328bdb5c90ef64c7d63e"><div class="ttname"><a href="group__logging.html#gace7d5d32535b328bdb5c90ef64c7d63e">coap_show_tls_version</a></div><div class="ttdeci">void coap_show_tls_version(coap_log_t level)</div><div class="ttdoc">Display the current (D)TLS library linked with and built for version.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00651">coap_debug.c:651</a></div></div>
<div class="ttc" id="agroup__logging_html_gad382349e7b993e7f583854d3e50f52e9"><div class="ttname"><a href="group__logging.html#gad382349e7b993e7f583854d3e50f52e9">coap_set_show_pdu_output</a></div><div class="ttdeci">void coap_set_show_pdu_output(int use_fprintf)</div><div class="ttdoc">Defines the output mode for the coap_show_pdu() function.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00066">coap_debug.c:66</a></div></div>
<div class="ttc" id="agroup__logging_html_gaee6cf46cd10ec970c04179e788b79c39"><div class="ttname"><a href="group__logging.html#gaee6cf46cd10ec970c04179e788b79c39">coap_package_name</a></div><div class="ttdeci">const char * coap_package_name(void)</div><div class="ttdoc">Get the library package name.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00057">coap_debug.c:57</a></div></div>
<div class="ttc" id="agroup__logging_html_gafa40ccad74a5cd6a6d8a52e70be08611"><div class="ttname"><a href="group__logging.html#gafa40ccad74a5cd6a6d8a52e70be08611">coap_log_handler_t</a></div><div class="ttdeci">void(* coap_log_handler_t)(coap_log_t level, const char *message)</div><div class="ttdoc">Logging call-back handler definition.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8h_source.html#l00073">coap_debug.h:73</a></div></div>
<div class="ttc" id="agroup__logging_html_gaff2785484e756c8ec2fce408f9b81f0f"><div class="ttname"><a href="group__logging.html#gaff2785484e756c8ec2fce408f9b81f0f">coap_log</a></div><div class="ttdeci">#define coap_log(level,...)</div><div class="ttdoc">Logging function.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8h_source.html#l00122">coap_debug.h:122</a></div></div>
<div class="ttc" id="agroup__logging_html_gga53c7b97a7af4d62d8c1678d658cc7446a3537fbf756308b6267dd4354615eb413"><div class="ttname"><a href="group__logging.html#gga53c7b97a7af4d62d8c1678d658cc7446a3537fbf756308b6267dd4354615eb413">LOG_CRIT</a></div><div class="ttdeci">@ LOG_CRIT</div><div class="ttdoc">Critical.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8h_source.html#l00044">coap_debug.h:44</a></div></div>
<div class="ttc" id="agroup__logging_html_gga53c7b97a7af4d62d8c1678d658cc7446a8f6fe15bfe15104da6d1b360194a5400"><div class="ttname"><a href="group__logging.html#gga53c7b97a7af4d62d8c1678d658cc7446a8f6fe15bfe15104da6d1b360194a5400">LOG_WARNING</a></div><div class="ttdeci">@ LOG_WARNING</div><div class="ttdoc">Warning.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8h_source.html#l00046">coap_debug.h:46</a></div></div>
<div class="ttc" id="agroup__logging_html_gga53c7b97a7af4d62d8c1678d658cc7446ab9f002c6ffbfd511da8090213227454e"><div class="ttname"><a href="group__logging.html#gga53c7b97a7af4d62d8c1678d658cc7446ab9f002c6ffbfd511da8090213227454e">LOG_DEBUG</a></div><div class="ttdeci">@ LOG_DEBUG</div><div class="ttdoc">Debug.</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8h_source.html#l00050">coap_debug.h:49</a></div></div>
<div class="ttc" id="agroup__opt__filter_html_ga19d4dbbc03ef362996964fbfdd1d4c7b"><div class="ttname"><a href="group__opt__filter.html#ga19d4dbbc03ef362996964fbfdd1d4c7b">coap_option_next</a></div><div class="ttdeci">coap_opt_t * coap_option_next(coap_opt_iterator_t *oi)</div><div class="ttdoc">Updates the iterator oi to point to the next option.</div><div class="ttdef"><b>Definition</b> <a href="option_8c_source.html#l00157">option.c:157</a></div></div>
<div class="ttc" id="agroup__opt__filter_html_ga81f470e9cdcc258799e10f6ed8a3ce5e"><div class="ttname"><a href="group__opt__filter.html#ga81f470e9cdcc258799e10f6ed8a3ce5e">COAP_OPT_ALL</a></div><div class="ttdeci">#define COAP_OPT_ALL</div><div class="ttdoc">Pre-defined filter that includes all options.</div><div class="ttdef"><b>Definition</b> <a href="option_8h_source.html#l00122">option.h:122</a></div></div>
<div class="ttc" id="agroup__opt__filter_html_gaa76930050882387b0f5c7d0246e14440"><div class="ttname"><a href="group__opt__filter.html#gaa76930050882387b0f5c7d0246e14440">coap_option_iterator_init</a></div><div class="ttdeci">coap_opt_iterator_t * coap_option_iterator_init(const coap_pdu_t *pdu, coap_opt_iterator_t *oi, const coap_opt_filter_t filter)</div><div class="ttdoc">Initializes the given option iterator oi to point to the beginning of the pdu's option list.</div><div class="ttdef"><b>Definition</b> <a href="option_8c_source.html#l00121">option.c:121</a></div></div>
<div class="ttc" id="agroup__opt__filter_html_gaac65919c93f7047b687d33af9672b3ea"><div class="ttname"><a href="group__opt__filter.html#gaac65919c93f7047b687d33af9672b3ea">coap_opt_length</a></div><div class="ttdeci">uint16_t coap_opt_length(const coap_opt_t *opt)</div><div class="ttdoc">Returns the length of the given option.</div><div class="ttdef"><b>Definition</b> <a href="option_8c_source.html#l00249">option.c:249</a></div></div>
<div class="ttc" id="agroup__opt__filter_html_gaec4e944d39722779cac610ed22ee09db"><div class="ttname"><a href="group__opt__filter.html#gaec4e944d39722779cac610ed22ee09db">coap_opt_value</a></div><div class="ttdeci">const uint8_t * coap_opt_value(const coap_opt_t *opt)</div><div class="ttdoc">Returns a pointer to the value of the given option.</div><div class="ttdef"><b>Definition</b> <a href="option_8c_source.html#l00286">option.c:286</a></div></div>
<div class="ttc" id="agroup__prng_html_ga7c7d6401e43c811dacb517d51184c873"><div class="ttname"><a href="group__prng.html#ga7c7d6401e43c811dacb517d51184c873">prng</a></div><div class="ttdeci">#define prng(Buf, Length)</div><div class="ttdoc">Fills Buf with Length bytes of random data.</div><div class="ttdef"><b>Definition</b> <a href="prng_8h_source.html#l00112">prng.h:112</a></div></div>
<div class="ttc" id="alibcoap_8h_html"><div class="ttname"><a href="libcoap_8h.html">libcoap.h</a></div></div>
<div class="ttc" id="alibcoap_8h_html_a58b4446dccd0b8c21b3532ef6b77a57d"><div class="ttname"><a href="libcoap_8h.html#a58b4446dccd0b8c21b3532ef6b77a57d">COAP_STATIC_INLINE</a></div><div class="ttdeci">#define COAP_STATIC_INLINE</div><div class="ttdef"><b>Definition</b> <a href="libcoap_8h_source.html#l00038">libcoap.h:38</a></div></div>
<div class="ttc" id="amem_8c_html_a3d4ae9c092e117c836f52dc7d7cee574"><div class="ttname"><a href="mem_8c.html#a3d4ae9c092e117c836f52dc7d7cee574">assert</a></div><div class="ttdeci">#define assert(...)</div><div class="ttdef"><b>Definition</b> <a href="mem_8c_source.html#l00018">mem.c:18</a></div></div>
<div class="ttc" id="anet_8h_html"><div class="ttname"><a href="net_8h.html">net.h</a></div></div>
<div class="ttc" id="aoption_8h_html_a963ad4994625360a5ac70d9df2ab5412"><div class="ttname"><a href="option_8h.html#a963ad4994625360a5ac70d9df2ab5412">coap_opt_t</a></div><div class="ttdeci">uint8_t coap_opt_t</div><div class="ttdoc">Use byte-oriented access methods here because sliding a complex struct coap_opt_t over the data buffe...</div><div class="ttdef"><b>Definition</b> <a href="option_8h_source.html#l00025">option.h:25</a></div></div>
<div class="ttc" id="apdu_8c_html_a6701e5ec876a5ce59c7892f66d46c67b"><div class="ttname"><a href="pdu_8c.html#a6701e5ec876a5ce59c7892f66d46c67b">coap_get_data</a></div><div class="ttdeci">int coap_get_data(const coap_pdu_t *pdu, size_t *len, uint8_t **data)</div><div class="ttdoc">Retrieves the length and data pointer of specified PDU.</div><div class="ttdef"><b>Definition</b> <a href="pdu_8c_source.html#l00332">pdu.c:332</a></div></div>
<div class="ttc" id="apdu_8h_html_a01d1357aea9ab79457f45e85b4f8a6ad"><div class="ttname"><a href="pdu_8h.html#a01d1357aea9ab79457f45e85b4f8a6ad">COAP_OPTION_NORESPONSE</a></div><div class="ttdeci">#define COAP_OPTION_NORESPONSE</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00122">pdu.h:122</a></div></div>
<div class="ttc" id="apdu_8h_html_a043c21277934001eacf3d14c0afb7485"><div class="ttname"><a href="pdu_8h.html#a043c21277934001eacf3d14c0afb7485">COAP_OPTION_URI_HOST</a></div><div class="ttdeci">#define COAP_OPTION_URI_HOST</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00093">pdu.h:93</a></div></div>
<div class="ttc" id="apdu_8h_html_a046abe3d186a48612d11b098c515c33e"><div class="ttname"><a href="pdu_8h.html#a046abe3d186a48612d11b098c515c33e">COAP_OPTION_IF_MATCH</a></div><div class="ttdeci">#define COAP_OPTION_IF_MATCH</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00092">pdu.h:92</a></div></div>
<div class="ttc" id="apdu_8h_html_a063542e8d75785db65852cbaa6d30e37"><div class="ttname"><a href="pdu_8h.html#a063542e8d75785db65852cbaa6d30e37">COAP_MEDIATYPE_APPLICATION_COSE_MAC</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_COSE_MAC</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00213">pdu.h:213</a></div></div>
<div class="ttc" id="apdu_8h_html_a06a2ca7d45aff0de1b5fc18cd487443d"><div class="ttname"><a href="pdu_8h.html#a06a2ca7d45aff0de1b5fc18cd487443d">COAP_MEDIATYPE_APPLICATION_SENSML_EXI</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_SENSML_EXI</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00225">pdu.h:225</a></div></div>
<div class="ttc" id="apdu_8h_html_a078cdb892664dd5f7ea708b7f403fa8d"><div class="ttname"><a href="pdu_8h.html#a078cdb892664dd5f7ea708b7f403fa8d">COAP_OPTION_BLOCK2</a></div><div class="ttdeci">#define COAP_OPTION_BLOCK2</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00117">pdu.h:117</a></div></div>
<div class="ttc" id="apdu_8h_html_a09ea807fb8f9d0b9f46735bf73d20c32"><div class="ttname"><a href="pdu_8h.html#a09ea807fb8f9d0b9f46735bf73d20c32">COAP_MEDIATYPE_APPLICATION_COSE_ENCRYPT</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_COSE_ENCRYPT</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00211">pdu.h:211</a></div></div>
<div class="ttc" id="apdu_8h_html_a0d3a394e19dd218d3dc6681bbae4cb08"><div class="ttname"><a href="pdu_8h.html#a0d3a394e19dd218d3dc6681bbae4cb08">COAP_OPTION_CONTENT_FORMAT</a></div><div class="ttdeci">#define COAP_OPTION_CONTENT_FORMAT</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00099">pdu.h:99</a></div></div>
<div class="ttc" id="apdu_8h_html_a0e6cc4d6c3d7399548623f421da67483"><div class="ttname"><a href="pdu_8h.html#a0e6cc4d6c3d7399548623f421da67483">COAP_SIGNALING_OPTION_ALTERNATIVE_ADDRESS</a></div><div class="ttdeci">#define COAP_SIGNALING_OPTION_ALTERNATIVE_ADDRESS</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00192">pdu.h:192</a></div></div>
<div class="ttc" id="apdu_8h_html_a0ef4ecdcc101e4c5ebc19c4f1c5daa3b"><div class="ttname"><a href="pdu_8h.html#a0ef4ecdcc101e4c5ebc19c4f1c5daa3b">COAP_OPTION_SIZE2</a></div><div class="ttdeci">#define COAP_OPTION_SIZE2</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00105">pdu.h:105</a></div></div>
<div class="ttc" id="apdu_8h_html_a10cdbcc1cf8cb2a30519a1df912d7ad9"><div class="ttname"><a href="pdu_8h.html#a10cdbcc1cf8cb2a30519a1df912d7ad9">COAP_MEDIATYPE_APPLICATION_SENSML_XML</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_SENSML_XML</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00227">pdu.h:227</a></div></div>
<div class="ttc" id="apdu_8h_html_a1712b77da2b90eae259be8af35210de8"><div class="ttname"><a href="pdu_8h.html#a1712b77da2b90eae259be8af35210de8">COAP_MEDIATYPE_APPLICATION_COSE_SIGN</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_COSE_SIGN</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00209">pdu.h:209</a></div></div>
<div class="ttc" id="apdu_8h_html_a1c3a19627ef7a2960b7262bef940649a"><div class="ttname"><a href="pdu_8h.html#a1c3a19627ef7a2960b7262bef940649a">COAP_DEBUG_BUF_SIZE</a></div><div class="ttdeci">#define COAP_DEBUG_BUF_SIZE</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00060">pdu.h:60</a></div></div>
<div class="ttc" id="apdu_8h_html_a235851793201aed201b79926c0d9377f"><div class="ttname"><a href="pdu_8h.html#a235851793201aed201b79926c0d9377f">COAP_OPTION_BLOCK1</a></div><div class="ttdeci">#define COAP_OPTION_BLOCK1</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00118">pdu.h:118</a></div></div>
<div class="ttc" id="apdu_8h_html_a2fee152a1b03b715502c7a2db64d4f97"><div class="ttname"><a href="pdu_8h.html#a2fee152a1b03b715502c7a2db64d4f97">COAP_OPTION_PROXY_SCHEME</a></div><div class="ttdeci">#define COAP_OPTION_PROXY_SCHEME</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00107">pdu.h:107</a></div></div>
<div class="ttc" id="apdu_8h_html_a33fd720e919ece23c1bf4b278ebd8a1c"><div class="ttname"><a href="pdu_8h.html#a33fd720e919ece23c1bf4b278ebd8a1c">COAP_MEDIATYPE_APPLICATION_COSE_KEY_SET</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_COSE_KEY_SET</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00217">pdu.h:217</a></div></div>
<div class="ttc" id="apdu_8h_html_a3920fed2c2ffc3b40a9e495e47dfe17f"><div class="ttname"><a href="pdu_8h.html#a3920fed2c2ffc3b40a9e495e47dfe17f">COAP_SIGNALING_PONG</a></div><div class="ttdeci">#define COAP_SIGNALING_PONG</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00182">pdu.h:182</a></div></div>
<div class="ttc" id="apdu_8h_html_a3d9519fd08a802b488b9146009e1e296"><div class="ttname"><a href="pdu_8h.html#a3d9519fd08a802b488b9146009e1e296">COAP_MEDIATYPE_APPLICATION_SENML_CBOR</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_SENML_CBOR</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00222">pdu.h:222</a></div></div>
<div class="ttc" id="apdu_8h_html_a41904e7f47afc7036b2841f770240820"><div class="ttname"><a href="pdu_8h.html#a41904e7f47afc7036b2841f770240820">COAP_OPTION_URI_QUERY</a></div><div class="ttdeci">#define COAP_OPTION_URI_QUERY</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00102">pdu.h:102</a></div></div>
<div class="ttc" id="apdu_8h_html_a44c674ec60ab76dea6c7de917ee0ccf1"><div class="ttname"><a href="pdu_8h.html#a44c674ec60ab76dea6c7de917ee0ccf1">COAP_MEDIATYPE_APPLICATION_COSE_KEY</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_COSE_KEY</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00216">pdu.h:216</a></div></div>
<div class="ttc" id="apdu_8h_html_a4cf0068f700ffbdaa8d0f0a99ac36337"><div class="ttname"><a href="pdu_8h.html#a4cf0068f700ffbdaa8d0f0a99ac36337">COAP_MEDIATYPE_APPLICATION_COSE_SIGN1</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_COSE_SIGN1</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00210">pdu.h:210</a></div></div>
<div class="ttc" id="apdu_8h_html_a5324af9001287706f4742f67a7efba41"><div class="ttname"><a href="pdu_8h.html#a5324af9001287706f4742f67a7efba41">COAP_OPTION_IF_NONE_MATCH</a></div><div class="ttdeci">#define COAP_OPTION_IF_NONE_MATCH</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00095">pdu.h:95</a></div></div>
<div class="ttc" id="apdu_8h_html_a56d85f5bc844c95e4d6b584d31834a39"><div class="ttname"><a href="pdu_8h.html#a56d85f5bc844c95e4d6b584d31834a39">COAP_MEDIATYPE_APPLICATION_OCTET_STREAM</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_OCTET_STREAM</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00202">pdu.h:202</a></div></div>
<div class="ttc" id="apdu_8h_html_a582329ddaa47c4b24ae930251dd8dac4"><div class="ttname"><a href="pdu_8h.html#a582329ddaa47c4b24ae930251dd8dac4">COAP_OPTION_LOCATION_PATH</a></div><div class="ttdeci">#define COAP_OPTION_LOCATION_PATH</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00097">pdu.h:97</a></div></div>
<div class="ttc" id="apdu_8h_html_a5e932b05dd36e6becb0a689f15d07583"><div class="ttname"><a href="pdu_8h.html#a5e932b05dd36e6becb0a689f15d07583">COAP_OPTION_URI_PATH</a></div><div class="ttdeci">#define COAP_OPTION_URI_PATH</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00098">pdu.h:98</a></div></div>
<div class="ttc" id="apdu_8h_html_a63bb73e0bfcbc80e6c4ba9e3c1f8ee32"><div class="ttname"><a href="pdu_8h.html#a63bb73e0bfcbc80e6c4ba9e3c1f8ee32">COAP_SIGNALING_CSM</a></div><div class="ttdeci">#define COAP_SIGNALING_CSM</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00180">pdu.h:180</a></div></div>
<div class="ttc" id="apdu_8h_html_a668372945883b18372fac4a508a6701f"><div class="ttname"><a href="pdu_8h.html#a668372945883b18372fac4a508a6701f">COAP_MEDIATYPE_APPLICATION_SENML_EXI</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_SENML_EXI</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00224">pdu.h:224</a></div></div>
<div class="ttc" id="apdu_8h_html_a814585031d3ffce2f850d35b3bd122c9"><div class="ttname"><a href="pdu_8h.html#a814585031d3ffce2f850d35b3bd122c9">COAP_MEDIATYPE_APPLICATION_CBOR</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_CBOR</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00206">pdu.h:206</a></div></div>
<div class="ttc" id="apdu_8h_html_a8184e545628a94eeb92a360b1a3f881e"><div class="ttname"><a href="pdu_8h.html#a8184e545628a94eeb92a360b1a3f881e">COAP_OPTION_SIZE1</a></div><div class="ttdeci">#define COAP_OPTION_SIZE1</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00108">pdu.h:108</a></div></div>
<div class="ttc" id="apdu_8h_html_a8c95fabf7c478ef2b357f58bbb8355c5"><div class="ttname"><a href="pdu_8h.html#a8c95fabf7c478ef2b357f58bbb8355c5">COAP_MEDIATYPE_APPLICATION_COSE_ENCRYPT0</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_COSE_ENCRYPT0</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00212">pdu.h:212</a></div></div>
<div class="ttc" id="apdu_8h_html_a8ccd8621181b13b832efed665539dd62"><div class="ttname"><a href="pdu_8h.html#a8ccd8621181b13b832efed665539dd62">COAP_SIGNALING_OPTION_BLOCK_WISE_TRANSFER</a></div><div class="ttdeci">#define COAP_SIGNALING_OPTION_BLOCK_WISE_TRANSFER</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00188">pdu.h:188</a></div></div>
<div class="ttc" id="apdu_8h_html_a8f565adeec61d504d063247cf31564d8"><div class="ttname"><a href="pdu_8h.html#a8f565adeec61d504d063247cf31564d8">COAP_MEDIATYPE_TEXT_PLAIN</a></div><div class="ttdeci">#define COAP_MEDIATYPE_TEXT_PLAIN</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00199">pdu.h:199</a></div></div>
<div class="ttc" id="apdu_8h_html_a9253ed37ff9a9bcce7d91d45173ef9d8"><div class="ttname"><a href="pdu_8h.html#a9253ed37ff9a9bcce7d91d45173ef9d8">COAP_MEDIATYPE_APPLICATION_JSON</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_JSON</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00205">pdu.h:205</a></div></div>
<div class="ttc" id="apdu_8h_html_a9348303bcb32e32a0ccc2e993a5eae10"><div class="ttname"><a href="pdu_8h.html#a9348303bcb32e32a0ccc2e993a5eae10">COAP_OPTION_LOCATION_QUERY</a></div><div class="ttdeci">#define COAP_OPTION_LOCATION_QUERY</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00104">pdu.h:104</a></div></div>
<div class="ttc" id="apdu_8h_html_a94c90ef1e2f1a2060a8d2c0e3058e1ff"><div class="ttname"><a href="pdu_8h.html#a94c90ef1e2f1a2060a8d2c0e3058e1ff">COAP_MEDIATYPE_APPLICATION_COSE_MAC0</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_COSE_MAC0</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00214">pdu.h:214</a></div></div>
<div class="ttc" id="apdu_8h_html_a9bc455497dd7ac793718f4aeeac55500"><div class="ttname"><a href="pdu_8h.html#a9bc455497dd7ac793718f4aeeac55500">COAP_MEDIATYPE_APPLICATION_SENML_JSON</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_SENML_JSON</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00220">pdu.h:220</a></div></div>
<div class="ttc" id="apdu_8h_html_aa61e56376db4d93552a96e84cf37bce5"><div class="ttname"><a href="pdu_8h.html#aa61e56376db4d93552a96e84cf37bce5">COAP_MEDIATYPE_APPLICATION_EXI</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_EXI</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00204">pdu.h:204</a></div></div>
<div class="ttc" id="apdu_8h_html_ab1709ea7c61e18152310b537e09b6fee"><div class="ttname"><a href="pdu_8h.html#ab1709ea7c61e18152310b537e09b6fee">COAP_SIGNALING_OPTION_CUSTODY</a></div><div class="ttdeci">#define COAP_SIGNALING_OPTION_CUSTODY</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00190">pdu.h:190</a></div></div>
<div class="ttc" id="apdu_8h_html_ac0c672474161e3066719c36e983a0228"><div class="ttname"><a href="pdu_8h.html#ac0c672474161e3066719c36e983a0228">COAP_DEFAULT_VERSION</a></div><div class="ttdeci">#define COAP_DEFAULT_VERSION</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00064">pdu.h:64</a></div></div>
<div class="ttc" id="apdu_8h_html_ac422f368eb8783d6d704311ed95796db"><div class="ttname"><a href="pdu_8h.html#ac422f368eb8783d6d704311ed95796db">COAP_OPTION_URI_PORT</a></div><div class="ttdeci">#define COAP_OPTION_URI_PORT</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00096">pdu.h:96</a></div></div>
<div class="ttc" id="apdu_8h_html_ac691ebda475149174e5fe3ecf452db30"><div class="ttname"><a href="pdu_8h.html#ac691ebda475149174e5fe3ecf452db30">COAP_MEDIATYPE_APPLICATION_SENML_XML</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_SENML_XML</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00226">pdu.h:226</a></div></div>
<div class="ttc" id="apdu_8h_html_ac97ca96f9b7abe9f196a72aa0ab4cfb0"><div class="ttname"><a href="pdu_8h.html#ac97ca96f9b7abe9f196a72aa0ab4cfb0">COAP_OPTION_ACCEPT</a></div><div class="ttdeci">#define COAP_OPTION_ACCEPT</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00103">pdu.h:103</a></div></div>
<div class="ttc" id="apdu_8h_html_ad3712b5b4c91bdacf40ae73f7f38070a"><div class="ttname"><a href="pdu_8h.html#ad3712b5b4c91bdacf40ae73f7f38070a">COAP_SIGNALING_RELEASE</a></div><div class="ttdeci">#define COAP_SIGNALING_RELEASE</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00183">pdu.h:183</a></div></div>
<div class="ttc" id="apdu_8h_html_ad72feffdb8f533e1e97c74c626f023b5"><div class="ttname"><a href="pdu_8h.html#ad72feffdb8f533e1e97c74c626f023b5">COAP_OPTION_MAXAGE</a></div><div class="ttdeci">#define COAP_OPTION_MAXAGE</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00101">pdu.h:101</a></div></div>
<div class="ttc" id="apdu_8h_html_ad8ae78716b8b32e7ced0390b77e615ec"><div class="ttname"><a href="pdu_8h.html#ad8ae78716b8b32e7ced0390b77e615ec">COAP_OPTION_ETAG</a></div><div class="ttdeci">#define COAP_OPTION_ETAG</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00094">pdu.h:94</a></div></div>
<div class="ttc" id="apdu_8h_html_ad9f5296de280952065530924899146a5"><div class="ttname"><a href="pdu_8h.html#ad9f5296de280952065530924899146a5">COAP_MEDIATYPE_APPLICATION_SENSML_JSON</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_SENSML_JSON</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00221">pdu.h:221</a></div></div>
<div class="ttc" id="apdu_8h_html_adaa4bc1cb4312d809ecc99c8296fcef6"><div class="ttname"><a href="pdu_8h.html#adaa4bc1cb4312d809ecc99c8296fcef6">COAP_OPTION_PROXY_URI</a></div><div class="ttdeci">#define COAP_OPTION_PROXY_URI</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00106">pdu.h:106</a></div></div>
<div class="ttc" id="apdu_8h_html_adc8e9f46192e447fc87423e412a7cee7"><div class="ttname"><a href="pdu_8h.html#adc8e9f46192e447fc87423e412a7cee7">COAP_SIGNALING_PING</a></div><div class="ttdeci">#define COAP_SIGNALING_PING</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00181">pdu.h:181</a></div></div>
<div class="ttc" id="apdu_8h_html_adf17a37fe3a833c8120d5414313c8655"><div class="ttname"><a href="pdu_8h.html#adf17a37fe3a833c8120d5414313c8655">COAP_OPTION_OBSERVE</a></div><div class="ttdeci">#define COAP_OPTION_OBSERVE</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00112">pdu.h:112</a></div></div>
<div class="ttc" id="apdu_8h_html_ae5f2b4c5c76e860d4b8b3aefeea91881"><div class="ttname"><a href="pdu_8h.html#ae5f2b4c5c76e860d4b8b3aefeea91881">COAP_SIGNALING_OPTION_HOLD_OFF</a></div><div class="ttdeci">#define COAP_SIGNALING_OPTION_HOLD_OFF</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00193">pdu.h:193</a></div></div>
<div class="ttc" id="apdu_8h_html_af39391900d8a44c795d391f60b0f3105"><div class="ttname"><a href="pdu_8h.html#af39391900d8a44c795d391f60b0f3105">COAP_MEDIATYPE_APPLICATION_LINK_FORMAT</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_LINK_FORMAT</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00200">pdu.h:200</a></div></div>
<div class="ttc" id="apdu_8h_html_af537e146bc0612471000eac95108182e"><div class="ttname"><a href="pdu_8h.html#af537e146bc0612471000eac95108182e">COAP_SIGNALING_OPTION_BAD_CSM_OPTION</a></div><div class="ttdeci">#define COAP_SIGNALING_OPTION_BAD_CSM_OPTION</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00195">pdu.h:195</a></div></div>
<div class="ttc" id="apdu_8h_html_af5bbc4f5f7dc78bec5a7a9f74d88a20d"><div class="ttname"><a href="pdu_8h.html#af5bbc4f5f7dc78bec5a7a9f74d88a20d">COAP_SIGNALING_OPTION_MAX_MESSAGE_SIZE</a></div><div class="ttdeci">#define COAP_SIGNALING_OPTION_MAX_MESSAGE_SIZE</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00187">pdu.h:187</a></div></div>
<div class="ttc" id="apdu_8h_html_af6d5cf87a33203370b28929a8364cc6a"><div class="ttname"><a href="pdu_8h.html#af6d5cf87a33203370b28929a8364cc6a">COAP_SIGNALING_ABORT</a></div><div class="ttdeci">#define COAP_SIGNALING_ABORT</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00184">pdu.h:184</a></div></div>
<div class="ttc" id="apdu_8h_html_afa58704a0479deff4766549048c3cd73"><div class="ttname"><a href="pdu_8h.html#afa58704a0479deff4766549048c3cd73">COAP_MEDIATYPE_APPLICATION_XML</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_XML</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00201">pdu.h:201</a></div></div>
<div class="ttc" id="apdu_8h_html_afe8396fbe474c1a77f0740a8fc8daae9"><div class="ttname"><a href="pdu_8h.html#afe8396fbe474c1a77f0740a8fc8daae9">COAP_MEDIATYPE_APPLICATION_SENSML_CBOR</a></div><div class="ttdeci">#define COAP_MEDIATYPE_APPLICATION_SENSML_CBOR</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00223">pdu.h:223</a></div></div>
<div class="ttc" id="astructcoap__address__t_html"><div class="ttname"><a href="structcoap__address__t.html">coap_address_t</a></div><div class="ttdoc">multi-purpose address abstraction</div><div class="ttdef"><b>Definition</b> <a href="address_8h_source.html#l00062">address.h:62</a></div></div>
<div class="ttc" id="astructcoap__address__t_html_a4ff1cbb241d65e0b6f5e3b396a1e304e"><div class="ttname"><a href="structcoap__address__t.html#a4ff1cbb241d65e0b6f5e3b396a1e304e">coap_address_t::sin</a></div><div class="ttdeci">struct sockaddr_in sin</div><div class="ttdef"><b>Definition</b> <a href="address_8h_source.html#l00066">address.h:66</a></div></div>
<div class="ttc" id="astructcoap__address__t_html_a92d2fe98a38a8cdc5594692a031f488b"><div class="ttname"><a href="structcoap__address__t.html#a92d2fe98a38a8cdc5594692a031f488b">coap_address_t::sin6</a></div><div class="ttdeci">struct sockaddr_in6 sin6</div><div class="ttdef"><b>Definition</b> <a href="address_8h_source.html#l00067">address.h:67</a></div></div>
<div class="ttc" id="astructcoap__address__t_html_a93f132bc05d9fbbda9827fae32e81326"><div class="ttname"><a href="structcoap__address__t.html#a93f132bc05d9fbbda9827fae32e81326">coap_address_t::sa</a></div><div class="ttdeci">struct sockaddr sa</div><div class="ttdef"><b>Definition</b> <a href="address_8h_source.html#l00065">address.h:65</a></div></div>
<div class="ttc" id="astructcoap__address__t_html_accf59382315e4bd7178cbc6f32fcad27"><div class="ttname"><a href="structcoap__address__t.html#accf59382315e4bd7178cbc6f32fcad27">coap_address_t::addr</a></div><div class="ttdeci">union coap_address_t::@0 addr</div></div>
<div class="ttc" id="astructcoap__opt__iterator__t_html"><div class="ttname"><a href="structcoap__opt__iterator__t.html">coap_opt_iterator_t</a></div><div class="ttdoc">Iterator to run through PDU options.</div><div class="ttdef"><b>Definition</b> <a href="option_8h_source.html#l00237">option.h:237</a></div></div>
<div class="ttc" id="astructcoap__opt__iterator__t_html_a0df30f4a2bb85deb3d493fded6967b9d"><div class="ttname"><a href="structcoap__opt__iterator__t.html#a0df30f4a2bb85deb3d493fded6967b9d">coap_opt_iterator_t::type</a></div><div class="ttdeci">uint16_t type</div><div class="ttdoc">decoded option type</div><div class="ttdef"><b>Definition</b> <a href="option_8h_source.html#l00239">option.h:239</a></div></div>
<div class="ttc" id="astructcoap__pdu__t_html"><div class="ttname"><a href="structcoap__pdu__t.html">coap_pdu_t</a></div><div class="ttdoc">structure for CoAP PDUs token, if any, follows the fixed size header, then options until payload mark...</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00285">pdu.h:285</a></div></div>
<div class="ttc" id="astructcoap__pdu__t_html_a0d5796b82924c69852860053020d0684"><div class="ttname"><a href="structcoap__pdu__t.html#a0d5796b82924c69852860053020d0684">coap_pdu_t::type</a></div><div class="ttdeci">uint8_t type</div><div class="ttdoc">message type</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00286">pdu.h:286</a></div></div>
<div class="ttc" id="astructcoap__pdu__t_html_a3c42c790abb815d722fbebcd7702a200"><div class="ttname"><a href="structcoap__pdu__t.html#a3c42c790abb815d722fbebcd7702a200">coap_pdu_t::token</a></div><div class="ttdeci">uint8_t * token</div><div class="ttdoc">first byte of token, if any, or options</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00296">pdu.h:296</a></div></div>
<div class="ttc" id="astructcoap__pdu__t_html_a65877a685b1f3428d3dc872af075ddc1"><div class="ttname"><a href="structcoap__pdu__t.html#a65877a685b1f3428d3dc872af075ddc1">coap_pdu_t::tid</a></div><div class="ttdeci">uint16_t tid</div><div class="ttdoc">transaction id, if any, in regular host byte order</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00291">pdu.h:291</a></div></div>
<div class="ttc" id="astructcoap__pdu__t_html_a69c774f85355eeacc4742355527a8097"><div class="ttname"><a href="structcoap__pdu__t.html#a69c774f85355eeacc4742355527a8097">coap_pdu_t::code</a></div><div class="ttdeci">uint8_t code</div><div class="ttdoc">request method (value 1–10) or response code (value 40-255)</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00287">pdu.h:287</a></div></div>
<div class="ttc" id="astructcoap__pdu__t_html_a8c05f6d455ff81d7751ddb61233a455b"><div class="ttname"><a href="structcoap__pdu__t.html#a8c05f6d455ff81d7751ddb61233a455b">coap_pdu_t::token_length</a></div><div class="ttdeci">uint8_t token_length</div><div class="ttdoc">length of Token</div><div class="ttdef"><b>Definition</b> <a href="pdu_8h_source.html#l00290">pdu.h:290</a></div></div>
<div class="ttc" id="astructcoap__tls__version__t_html"><div class="ttname"><a href="structcoap__tls__version__t.html">coap_tls_version_t</a></div><div class="ttdoc">The structure used for returning the underlying (D)TLS library information.</div><div class="ttdef"><b>Definition</b> <a href="coap__dtls_8h_source.html#l00047">coap_dtls.h:47</a></div></div>
<div class="ttc" id="astructcoap__tls__version__t_html_a0a7319dc6fd261d2ce899ac3da26d4c1"><div class="ttname"><a href="structcoap__tls__version__t.html#a0a7319dc6fd261d2ce899ac3da26d4c1">coap_tls_version_t::built_version</a></div><div class="ttdeci">uint64_t built_version</div><div class="ttdoc">(D)TLS Built against Library Version</div><div class="ttdef"><b>Definition</b> <a href="coap__dtls_8h_source.html#l00050">coap_dtls.h:50</a></div></div>
<div class="ttc" id="astructcoap__tls__version__t_html_acd0dcf58914dd79d6110bb4d6a910c58"><div class="ttname"><a href="structcoap__tls__version__t.html#acd0dcf58914dd79d6110bb4d6a910c58">coap_tls_version_t::version</a></div><div class="ttdeci">uint64_t version</div><div class="ttdoc">(D)TLS runtime Library Version</div><div class="ttdef"><b>Definition</b> <a href="coap__dtls_8h_source.html#l00048">coap_dtls.h:48</a></div></div>
<div class="ttc" id="astructcoap__tls__version__t_html_aec97830d2623e4354e12e00467d3dcc2"><div class="ttname"><a href="structcoap__tls__version__t.html#aec97830d2623e4354e12e00467d3dcc2">coap_tls_version_t::type</a></div><div class="ttdeci">int type</div><div class="ttdoc">Library type.</div><div class="ttdef"><b>Definition</b> <a href="coap__dtls_8h_source.html#l00049">coap_dtls.h:49</a></div></div>
<div class="ttc" id="astructpacket__num__interval_html"><div class="ttname"><a href="structpacket__num__interval.html">packet_num_interval</a></div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00785">coap_debug.c:785</a></div></div>
<div class="ttc" id="astructpacket__num__interval_html_a603ee4eeb279be2074de467ca563a72b"><div class="ttname"><a href="structpacket__num__interval.html#a603ee4eeb279be2074de467ca563a72b">packet_num_interval::start</a></div><div class="ttdeci">int start</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00786">coap_debug.c:786</a></div></div>
<div class="ttc" id="astructpacket__num__interval_html_ab1db468687b35f96d0d5dd7169aabdbf"><div class="ttname"><a href="structpacket__num__interval.html#ab1db468687b35f96d0d5dd7169aabdbf">packet_num_interval::end</a></div><div class="ttdeci">int end</div><div class="ttdef"><b>Definition</b> <a href="coap__debug_8c_source.html#l00787">coap_debug.c:787</a></div></div>
<div class="ttc" id="authash_8h_html_aba7bc1797add20fe3efdf37ced1182c5"><div class="ttname"><a href="uthash_8h.html#aba7bc1797add20fe3efdf37ced1182c5">uint8_t</a></div><div class="ttdeci">unsigned char uint8_t</div><div class="ttdef"><b>Definition</b> <a href="uthash_8h_source.html#l00079">uthash.h:79</a></div></div>
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